800 stamp on silver. 88 or more Submit Bid Watch this item Returns a
800 stamp on silver [citation needed] Decoplata has the equivalent millesimal fineness of 720. What does S-80 on silver mean? Wiki User ∙ 2010-04-18 03:23:56 Study now See answer (1) Copy This means that the item is 80% silver and 20% alloy. This … A Great War enamelled white metal New Zealand Rifle Brigade sweetheart brooch, stamped "Silver", 2. Not Sterling and not from this country. Sometimes 900 silver is referenced as coin … CONTINENTAL 800 SILVER & Coral Stud Earrings Italy Stamped Oval Pretty Boho Beach Red Orange van badbiscuit Koop nu. 95 postage Old Sterling Silver Albertina Chain with Fob 1902 coronation P9168_10 £88. 800 & . It means that for every 1000 parts of material in the jewellery piece, 925 parts must be made of silver and no more than 75 parts should be a different metal. £82. 5% silver: STERLING 925 These marks mean electroplated, developed in the US around the Civil War by William Rogers: EPNS … The stamp “835” imprinted on silver is the code for silver items produced in the countries of Belgium, Austria, the Netherlands, Germany and Portugal. Pure silver is very soft and easily damaged, so for most practical purposes silver is mixed (alloyed) with other metals in order to strengthen it. Wilkins and Söhne (Son) 1810-present Stamped 800 (80% pure silver) with Makers mark and 5920 UpWestVintage (823) $93. Italian 800 Silver Flatware Service. This is a … A continental silver charm bracelet with charms, most stamped 800. British practice changed in … Vintage stamped 800 sterling Silver Cocktail Fork Three Prong (319) $125. That covers the most common stamps on gold jewelry. I was using my Mine-Lab Equinox 800 and she was using her Mine-Lab Vanquish 540. 79 shipping CL 10 CANADA SEMI OFFICIAL CL 10 m, nh, VF Elliot Fairchild C $44. 00 European Silver Tray by M. at the best online prices at eBay! Free shipping for many products! Essentially every new silverware set, tea set, etc. Depending on the item and manufacturing date there is some coin silver out there which is quite collectable. Size: 3" tall. 00 Lily Pattern 800 Silver Serving Set, Fork, Spoon, Wollenweber, Engraved HR. ANTIQUE 800 SOLID SILVER POCKET WATCH NOT WORKING SCRAP SILVER OR REPAIR USE, £0. See details Located in: Leeds, United Kingdom Delivery: Varies Returns: 30 day return. 0 bids. £2. Charms include horseshoe, In Antiques & Collectables - VIEWING & COLLECTIO. Canadian Proof-like Silver Dollars, LOT OF 16 C $246. Official standard … International sellers of silver will stamp silver as 925, 900 or 800. 924 silver (I. The assay stamps for silver are: 800; 925; 958; 999; The assay stamps for platinum are: 850; 900; 950; 999; Assay stamps are most common on English gold. $29. What does an 800 stamp on a piece of jewelry mean? It depends solely on the piece- 800 could be 800/1000 silver or 800/1000 gold- If the piece is silver, it's likely an … The number 800 (bottom) is a common notation for silver in Russia. These lower purity metals might go by the names European … Find many great new & used options and get the best deals for 19thC ITALIAN 800 SILVER FIDDLE PATTERN TABLESPOON stamped N CIPOLLA at the best online prices at eBay! Silversmiths usually stamped a decimal standard mark in a variety of formats, the . 99 shipping 2023 Super Incuse SML $20 1OZ Proof Pure Silver Maple Leaf Rhodium Plated Coin C $214. The one pictured, however, is a German . 88 or more Submit Bid Watch this item Returns accepted Postage: Doesn't post to United States. 5% pure silver). Their makers' marks varied; initials, full names, symbols and combinations thereof were used, … Vintage LARGE Silver Medal / Watch Fob - Boxing 1926 Royal Artillery £68. 23. nystamps Canada Stamp # MR4a Mint OG H $800 M10x374. nystamps Canada Stamp # MR4a Mint OG H $800 M10x374 C $45. COIN, DOLLAR, and STANDARD were usually American terms, but some Irish makers also used them. 40 Antique Victorian Era Silver Fish Cutlery Set, Austrian Silver Flatware PremierAntiquesFL (454) $460. 47 shipping 1963 $$1 PCGS PL67 SILVER SUPER RARE ( TOP POP 28 ) SILVER CANADIAN "RCM" DOLLAR C $52. ANTIQUE ART DECO Filigree FIGURAL MESH PURSE Stamped 800 FINE SILVER w Chain EUC | Clothing, Shoes & Accessories, Specialty, Vintage | eBay! Find many great new & used options and get the best deals for Vintage WmRogers 800 Silver Ornate Footed Coffee/Teapot. 5 … Total weight: 8. 16x12x6 mm, cabochon cut (at least 8. 950, . Hallmarks connote the purity or fineness … Vintage stamped 800 sterling Silver Cocktail Fork Three Prong 5 out of 5 stars (319) $ 125. Thai or Thailand silver is usually sterling or better (but some could be as low as 800 fineness) that's made in Thailand and it will be marked as such. The stamp 925 is used to identify genuine sterling silver jewelry, which contains 92. Vintage Rosary Locket with Rosary - 800 Silver - Needs Repair Condition: Used Time left: 2h 31m | Today 04:41 Current bid: £7. 00 or more Place bid Price: US $750. Sterling silver has a purity level of 92. 900 or something in a . 85 postage. Essentially every new silverware set, tea set, etc. Marked with trademarks, 950-1000 FINE, and … If you see a piece marked 800 or 900, you’ll know it contains less silver than American sterling silver. Developed specifically to reduce the amount of tarnishing when silver comes into contact with air, Argentium silver also comes with many other improvements compared to the traditional … I was using my Mine-Lab Equinox 800 and she was using her Mine-Lab Vanquish 540. Vintage Printers Stamp Found Metal Detecting My wife and I were Metal Detecting a City Park. Find many great new & used options and get the best deals for 19thC ITALIAN 800 SILVER FIDDLE PATTERN TABLESPOON stamped N CIPOLLA at the best online prices at eBay! A Continental silver pierced jardiniere, with liner, on scrolled feet, stamped 800, width 42. Italian 800 Silver … If it’s particularly small, a jeweler’s loupe or magnifying glass may be helpful in spotting the sterling silver 925 stamp and other jewelry hallmarks. 99 £7. 5, 83, and 85% silver content, … It is also called Paktong, New Silver and Alpacca (or Alpaca). In Selected Antiques & Fine Art, Silver & Jewelle. Add to Favorites 800 Silver Pickle Fork 5 out of 5 stars (654) $ 85. Ornate Silver Server, 800 silver mark, Pierced Repousse,Barogue Style, Cherub on handle, German or Italian. 60 + C $24. It won’t be possible to tell if … Find many great new & used options and get the best deals for 19thC ITALIAN 800 SILVER FIDDLE PATTERN TABLESPOON stamped N CIPOLLA at the best online prices at eBay! Vintage Estate SSMC Saart Sterling Silver 1908 Blossom Pattern Olive Fork 13. International sellers commonly use … For sale is an Art Nouveau seal, a seal stamp, in 800 silver, monogrammed with import stamp Swan German export product for France around 1900 Engraving monogram: HWB, WHB BWH Possible depiction of a woman's bust with long hair. The most common hallmark is meant to tell you an item's precious metal purity. at the best online prices at eBay! Free shipping for many products! 800 jewelry stamp meaning We have a silver ring that says 800 in it, does this mean it's fake? It depends on what you mean by fake 800 stamped on jewelry stands for 80% silver. 00 (20% off) FREE shipping On most quality jewelry, the specifications of your jewelry (like gold karat) will appear as a hallmark, or a stamp (or several) on the back or underside of the piece. 800, . com/product-category/all-items/Thanks also to th. 79 shipping. This is a lower grade silver than sterling which is 925 parts per thousand. If your item is genuine and marked . 26 + C $20. Another example is 900 silver which is equal to 90% silver. 95 shipping Canada 2023 20$ SUPER INCUSE SILVER MAPLE LEAF SML Rhodium 1 oz Pure Silver Coin … Vintage Printers Stamp Found Metal Detecting My wife and I were Metal Detecting a City Park. 31 shipping 1936 Canada Silver One Dollar. 9g Solid Silver Lion Stamped Double Albert Pocket Watch Chain T-Bar Necklace. There are several other tests you can perform to determine if an item is sterling silver. at the best online prices at eBay! Free shipping for many products! The 800 silver is 80% pure. 925” on it. Austrian Sterling Silver Stamp Box . 00 [ 0 bids ] Bid Amount Enter US $500. i have seen 800 German … Bid on Mario Buccellati (1891 - 1967) 800 Silver Fish for sale at auction by Kodner Galleries 10 on 29th March Mario Buccellati, Italian (1891 - 1967) Large 800 Silver Articulated Fish Box with Inset Jeweled Eyes. 1) symbol for the town in which the silver content was certified, called an assay or town mark; 2) symbol for the year of manufacture called the date letter; 3) symbol representing the silversmith or factory which made the … Check out our 800 stamped silver selection for the very best in unique or custom, handmade pieces from our shops. 833 jewelry stamp meaning What does 833 stamped in my ring mean? 833 is the U. 70 . Measures 7-1/4" x 27-1/2" x 8-1/2". Shop our full collection of Sculptures here at Vinterior For gold, the stamps are 375, 585, 750, 916, 990 and 999. 800 Continental SILVER Stag Ornament / Figurine (36g) Condition: -- Time left: 4d 10h | Wednesday, 12:53 Current bid: £11. i have seen 800 German … For Silver, Platinum or Palladium Jewelry it is usually stamped . 00 FREE shipping Vintage Handcrafted 800 Silver Olive Hors D'oeuvre Fork, Lion with Crest Fork (2. at the best online prices at eBay! Free shipping for many products! Vintage Stamped . There isn't any silver used in either. 800 Hallmarks compulsory for watch cases, optional on other ware. What this implies is that it is or . First standard mark was a Lyre. The number 800 refers to its level of purity, and it means that your silver item is 80% silver and 20% alloy. Buccellati 800 silver on the tail. 00 £8. 800 standard was generally used. This number system is an easy way to tell an item's purity. The surface of the stone is not damaged! Condition: very good condition, slight signs of wear, lightly polished. Stamped M. Selling price: $390 (Morphy Auctions - 2/12) Austrian Sterling Silver Stamp Box Photo Courtesy of Morphy Auctions Gorham Sterling Silver Martelé Round Bowl . 800 silver is still used today to make jewelry but most modern jewelry with that mark will be from European countries such as Poland, etc. Sterling silver is 92. A rectangular shape with the … Codes like arg. 900 used middle ~ Turkish Republic marks used … “800” mark on silver generally means that it is 80% silver, This silver is also referred to as “coin silver”. 77 + C $1. 800 silver is one of many … Silver 14" twisted rope Chain & Bracelet stamped 800 Condition: Time left: 4h 52m Postage: Delivery: Varies Returns: No returns accepted Payments: About this item Postage, returns & payments Seller assumes all responsibility for this listing. COIN SET, silver/bronze, Oscar II complete set 1 öre-2 SEK. 00 Vintage Solid 800 Silver Scalloped Footed Bowl 4 Inches Diameter TimelessAndCharming (282) $68. The stamp 925 is used to identify genuine sterling silver … I was using my Mine-Lab Equinox 800 and she was using her Mine-Lab Vanquish 540. The words quadruple, triple, double, EPNS, and EPWM indicate that the ware is silver plated. I was #Surprised when I found out what I thought was a belt buckle was an old Printer Stamp Hide … Find many great new & used options and get the best deals for Vintage WmRogers 800 Silver Ornate Footed Coffee/Teapot. 833 jewelry stamp meaning. • Turkey top ~ Ottoman Empire ? - 1923 Tughra Mark of the Sultan & Standard Mark . ***Decor on photos … A piece marked 800 or 900, for instance, isn't considered to be sterling silver because it contains 80 to 90 percent silver, less than the sterling standard of 925. Strawberry and leaves decor on low foot. Stamped. 800 silver. Silver is mixed with other metals in order to strengthen it because it is soft and easy to damage. Approx. 80% Silver! C … Vintage Printers Stamp Found Metal Detecting My wife and I were Metal Detecting a City Park. For Silver, Platinum or Palladium Jewelry it is usually stamped . 65 or more Submit Bid Watch this item This item will be sent through eBay's Global Shipping Programme. I was #Surprised when I found out what I thought was a belt buckle was an old Printer Stamp Hide … Silver, Platinum or Palladium Jewelry. The number 800 stands for 80% silver, 900 for 90%, and so on. you will come across is marked with a stamp called a silver hallmark. This means that the content of the jewelry is 4/5 or 80% silver and 20% alloy. Find many great new & used options and get the best deals for Vintage WmRogers 800 Silver Ornate Footed Coffee/Teapot. This auction is live! JOIN THE AUCTION NOW TO PLACE YOUR BID. 38 [ 5 bids ] Enter £11. Shop our full collection of Sculptures here at Vinterior A Masterclass in Stamping Silver from the "Master Marker" at the Edinburgh Assay Office Backyard Bullion 3. eBay item number: 165980980867 Last updated on 17 Mar, 2023 13:02:44 GMT View all revisions … Canadian Proof-like Silver Dollars, LOT OF 16 C $246. 800 silver isn’t very common in the … Tibetan silver is not the same as Thai or Thailand Silver but they are often confused with each other. Marks can include 800, 825, 830, or 850, indicating 80, 82. 00 £2. Postal Service Catalog Request PO Box 219014 Kansas City, MO 64121-9014 Philatelic Products There are eight philatelic products available for this stamp issue: n 469562*, Joint First Day Cover Set of 2, $3. Each number … THE SILVER STAMP - 157 Photos & 65 Reviews - 222 E Imperial Ave, Las Vegas, NV - Yelp Restaurants Home Services Auto Services The Silver … If it’s particularly small, a jeweler’s loupe or magnifying glass may be helpful in spotting the sterling silver 925 stamp and other jewelry hallmarks. 16 bids. Marks. 800 silver mark, depicting a crown and crescent moon along with the maker's mark of … Here are some common marks on silver or silverplate – These marks mean the same standard as US silver prior to 1870-or 90% silver: COIN PURE COIN . Many times, based on the style of the piece and … Canadian Proof-like Silver Dollars, LOT OF 16 C $246. 2 g Material: 800 silver, stamped Size: 52 (12) Amethyst: approx. tested. 800 has been made here but you would have other marks, not just a purity and the HM, likely a maker's mark. 950 then it's 95% pure. If it's marked . C $44. Excellent condition with strong hinge. designation … 800 silver is real silver with a relatively high purity. C $45. 3K views 4 years ago Tips to Start Hand Stamping Halstead Jewelry Supplies 4. I was using my Mine-Lab Equinox 800 and she was using her Mine-L. The first thing you want to look for is the shape of the stamp. 94 C $266. Any items simply marked "German silver", "nickel silver" or "Alpaca" have no silver content at all, but are mere alloys of other base metals. 80% Silver! C …. Please refer to the photo to see what the stamps look like as well as the essay’s office stamp. 00 ct). top right & center row ~ 1868 - 1942, Unofficial Standard marks, hallmarking was not compulsory. Check out our 800 silver stamp selection for the very best in unique or custom, handmade pieces from our shops. What does the 800 stamp on silver on jewelry mean? 800 is the purity of the silver 800 parts per 1000. Shipping with tracking, carefully packaged. " These numbers indicate the level of purity of the silver. What does 833 stamped in my ring mean? 833 is the U. Most precious metals, including silver, are nonmagnetic. 15 + C $23. e pure silver) with the addition of . 1 Lori Maraman-Briley You may notice “800” stamped on a piece of silver, with a depiction of a crown and crescent moon, both of which will indicate the item was manufactured in Germany. “800” is usually found on continental silver. 9ct plat jewelry stamp meaning. H. These marks became compulsory by 1888. ) A lion hallmark; If you notice a stamp on your antique silver, use a magnifying glass to inspect it closely. 00 FREE shipping. K. 00 postage For gold, the stamps are 375, 585, 750, 916, 990 and 999. I was #Surprised when I found out what I thought was a belt buckle was an old Printer Stamp Hide … European silver (800): Sometimes referenced as continental silver, this is another non-sterling type of silver alloy. 120 pieces SGalleryLtd (36) $5,500. You have been outbid. Another example is 900 silver which is equal to 90% … Set of twelve Continental silver table forks, the scroll cast handles initialled T, stamped 800 verso, together with four matching silver handled table knives, the blades stamped "J. 79 shipping Hover to zoom Have one to sell? Sell it yourself Shop with confidence eBay … Grouse - . 5. CL 10 CANADA SEMI OFFICIAL CL 10 m, nh, VF Elliot Fairchild. Sterling silver is 925/1000 or 92. 00. 16 shipping nystamps Canada Stamp # OX3 Mint OG H $150 M10x386 C $68. 00 FREE shipping 800 silver refers to a silver alloy that is 80% pure. 15 [ 4 bids ] Bid amount Enter £7. HENCKELS, SOLINGEN ZWILLINGSWERK NOXIDA", the … Find many great new & used options and get the best deals for 19thC ITALIAN 800 SILVER FIDDLE PATTERN TABLESPOON stamped N CIPOLLA at the best online prices at eBay! 2740403. The word STERLING indicates Ireland as well as America. 6k) $46. 5% or higher. The purpose of a silver mark is to tell the buyer (or in this case, you) what the purity of the … Vintage 800 Silver Venice Souvenir Charm, St. Clementi St. Find many great new & used options and get the best deals for 19thC ITALIAN 800 SILVER FIDDLE PATTERN TABLESPOON stamped N CIPOLLA at the best online prices at eBay! Sometimes, you’ll see an 800 stamp on a piece of vintage silver jewelry. Assay marks can also be present on silver and platinum. 79 shipping Hover to zoom Have one to sell? Sell it yourself Shop with confidence eBay … 2023 Canada $20 Super Incuse Rhodium plated Silver Maple Leaf 1 oz pure silver Sponsored C $239. weight:. 075 copper. . ANTIQUE ART NOUVEAU SEAL WAX STAMP SILVER 800 SB | Collectibles, Pens & Writing Instruments, Desktop Items | eBay! All Sterling silver manufactured in the United States after 1850 has a stamp of “Sterling” or “925/1000” or “. Customers may request a free catalog by calling 800-782-6724 or writing to: U. 95 postage or Best Offer 2/1st South Midland (Warwickshire) Royal Garrison Artillery Silver Fob Medal £20. Tibetan silver is an alloy that contains 30% silver or less. 78. (13) $120. The stone has natural inclusions - see photos. Buy Antique Solid Silver Pocket Watches, Chains & Fobs and get the best deals at the lowest prices on eBay! . 830, . The imprint is indicative of the purity of the silver … Find many great new & used options and get the best deals for Canadian Proof-like Silver Dollars, LOT OF 15 at the best online prices at eBay! Free shipping for many products! Silver, Platinum or Palladium Jewelry. International sellers will stamp silver as 925, 900, or 800 to indicate the purity level of the sterling silver. Used 75 Cent Denomination Used US Stamps (1901-Now), 75 Cent Denomination Used US Stamps (1901-Now), Used United States 75 Cent Denomination Stamps, US Stamps, Used … The words “Sterling Silver’ A numeric value (800, 900, 925, etc. Each number stands for the percentage of the metal's purity. In 1886 the use of individual city marks was abolished and replaced by the national mark (reichsmark) of a crescent moon & crown mark (Halbmond und Krone) representing the entire German state. The purpose of a silver mark is to tell the buyer (or in this case, you) what the purity of the … You may notice “800” stamped on a piece of silver, with a depiction of a crown and crescent moon, both of which will indicate the item was manufactured in … This trademark is owned by the Argentium Silver Company in the United Kingdom and has been manufacturing a new generation of silver alloys. #HD1003 (678) $110. S. It breaks down into 92. 94 + C $9. 5% Silver and 7. I was #Surprised when I found out what I thought was a belt buckle was an old Printer Stamp Hide … An Italian Silver Bowl, Stamped 'Lavorazione A Mano' and '800', 20th Century, tapering oval and on conforming foot, one side engraved with a presentation inscription from Italeolloid dated 1. 900 These marks mean the same as a content of 92. 60 $104. 38 + C $1. FREE shipping . In Two-Day Auction - Fine, Esoteric and Collecta. Meer informatie Aan winkelwagen toevoegen Details Vintage van vóór 2000 Materialen: Zilver Edelsteen: Koraal Locatie: Oorlel Sluiting: Push back Stijl: Mid-century Beschrijving 800 parts of silver per 1000, or 80% silver, 20% other metal. 95. 5% an additional metal. #HD1003 5 out of 5 stars (678) $ 110. Many times, based on the style of the piece and … For sale is an Art Nouveau seal, a seal stamp, in 800 silver, monogrammed with import stamp Swan German export product for France around 1900 Engraving monogram: HWB, WHB BWH Possible depiction of a woman's bust with long hair. 800 then it is 80% pure. For platinum, the stamps are 850, 900, 950 and 999. 63 shipping canada lot of 6 x 1 DOLLAR silver coins ALL 1961 USED #183 C $103. at the best online prices at eBay! Free shipping for many products! nystamps Canada Stamp # MR4a Mint OG H $800 M10x374 C $45. For the best chance of winning, increase your maximum bid. 800 silver is not sterling quality. A. Add to Favorites Lily Pattern 800 Silver Serving Set, Fork, Spoon, Wollenweber, Engraved HR. 800 the minimum national standard for silver in Germany. There may be some … In 1884 a law was enacted making . 5% silver and 7. Before that date gold cases were usually stamped with their carat fineness by the case maker, and silver was marked with its millesimal fineness, usually 800, or sometimes just "fine silver". Vintage Stamped 800 Gold Handle Knife AWJR Solingen Blade Condition: Used Time left: 5h 45m | Today 06:54 PM Starting bid: US $500. 000 format. 70 + C $3. n 469563*, First Day Cover Set of 2, $1. 99. 80% Silver! C … The assay stamps for silver are: 800 925 958 999 The assay stamps for platinum are: 850 900 950 999 Assay stamps are most common on English gold. Once it has been determined that your piece of silver is in fact silver and not silver-plated, it is important to ascertain the item 's age, maker, condition, provenance, … nystamps Canada Stamp # MR4a Mint OG H $800 M10x374 C $45. Hallmarks connote the purity or fineness … 800 silver is real silver with a relatively high purity. Sterling silver has a purity of 92. 800 o arg. 00 (10% off) It’s very easy to identify Sterling silver because it has the word “Sterling” engraved somewhere on the piece. 79 shipping Hover to zoom Have one to sell? Sell it yourself Shop with confidence eBay … Belgium top left ~ 1831 - 1868, Second standard mark for . Yeah it is 800 so 80% silver. This format is simply expressing the items purity as Parts Per Thousand. Mark's Bell Ringers Charm, Very Collectible, Vintage-Not a Reproduction Obsessionsofmysister (2,778) $34. 00 No Interest if paid in full in 6 mo on $99+* Buy It Now Add to cart Add to Watchlist Ships from United States Shipping: Sometimes, you’ll see an 800 stamp on a piece of vintage silver jewelry. If you have a hunch that the piece is really old, then it may not have this stamp. Betaal in 30 dagen met Klarna. … The 925 stamp on silver jewellery is all about the purity of the silver. 3K views 3. On most quality jewelry, the specifications of your jewelry (like gold karat) will appear as a hallmark, or a stamp (or several) on the back or underside of the piece. All Sterling silver … It depends on what you mean by fake 800 stamped on jewelry stands for 80% silver. Sterling Silver 800 Purity Circle Link Purple Murano Glass Art Heart Long Necklace 32” long Circle links - 9mm wide Heart - 10mm x 10mm Stamped “NEW SILVER 800 747 VI” Find many great new & used options and get the best deals for Vintage WmRogers 800 Silver Ornate Footed Coffee/Teapot. 5cm . 830 silver is a lot like 800 silver but with slightly different mix of alloys. 5%. Mark's Square, St. OlyBitsandBobs. 900 Platinum, 900 Plat, Plat 900, Pt900, and 900pt Stamps The 800 denotes the amount of gold in the piece. 9g. For silver, the stamps are 800,925,958 and 999. 888 silver is "coin silver" as opposed to "stirling . 5% silver. designation for 20 karat gold. 87 + C $36. 00 $575. 1000 define silver-plated items which are produced by an electro-chemical process Silber Besteck ARG-800 super-inox I Have been told that it might have been made by a company near … If you would like to support my channel please consider buying my hand poured silver: http://backyardbullion. If you bought it as sterling it would have been marked 925. 00 800 Silver Pickle Fork (654) $85. There may be some … PRINCELY HOUSE OF WIED large historicism teapot, silver stamped 800 Prince Wied | Collectibles, Historical Memorabilia, Royalty Collectibles | eBay! German silver will be marked with a millesimal fineness of 800 or 835 (80% or 83.