What metal is stamped 800?
800 silver is real silver with a relatively high purity. The number 800 refers to its level of purity, and it means that your silver item is 80% silver and 20% alloy. This number system is an easy way to tell an item’s purity.
What does 800 mean on silver?
800 silver is an alloy of silver that is 800 parts silver and 200 parts other metals. It is also referred to as International Coin Silver. This alloy was common in the 19th and early 20th centuries on the European mainland but was not used in jewelry in the United States.
What does 925 sp mean on jewelry?
sterling silver plate
925 SP means “sterling silver plate”. So it’s plated, but with sterling silver instead of fine silver or some other silver alloy.
Is silverware marked 800 worth anything?
That is why sterling silver is often market “925,” particularly if you buy it abroad. Silver items made in Italy or Germany are marked “800” which means they are 800 parts silver and 200 parts alloy. Modern silver items are worth less if they are 800 or 835 rather than 925.
When was 835 silver used?
835 silver has not been used in the Scandinavian countries so that was ruled out. As ozfred pointed out, 835 is often Belgium after 1942 (actually after 1945 in most cases, not a lot of activity during the war), but this had 1 main reson: export to Holland where the 833 standard was used.
What does 875 mean on silver?
Around this time the sterling standard was adopted by the American silver industry. 84 zolotnik Russian silver has the equivalent millesimal fineness of 875. The alloy contains 87.5% pure silver and 12.5% copper or other metals.
Did Rogers Bros make sterling silver?
Rogers Brothers is NOT all Sterling Make sure that you are aware that NOT all sets and pieces by Rogers Brothers are sterling. Some pieces are silver plate. Sometimes people automatically assume that old silver pieces are sterling, but silver plating techniques have been around since the 1800s.
How can I tell if my Rogers silverware is real silver?
One of the fastest and easiest ways to determine if a piece of silver was crafted or designed by William Rogers is to look for Wm Rogers silver marks. American sterling silver markings contain the mark of the manufacturer or silversmith.
How old is silver marked 800?
An 1884 German law made 800 fineness the minimum accepted national standard for products claiming to be silver. They were hallmarked with a crown and crescent moon, a maker’s mark, and a decimal fineness mark.
What country is 835 silver from?
German silver will be marked with a millesimal fineness of 800 or 835 (80% or 83.5% pure silver). Any items simply marked “German silver”, “nickel silver” or “Alpaca” have no silver content at all, but are mere alloys of other metals.
Which country uses 835 silver?
GERMAN HALLMARKS Minimum silver fineness is 800/1000, but 830, 835, 900, 925 and 935 purities are also used. This system is now used for cutlery, plates or other silverware.
What does 825 mean on jewelry?
A mark that reads 825 silver is used for jewelry and other items made from silver. This marking denotes that the item is 82.5 percent silver. It is sometimes referred to as continental or European silver.
What is the difference between 825 and 925 sterling silver?
The quality mark for sterling silver is 925; 825 refers to a grade of continental silver. By law, all silver that is marked with the grade of its purity must also contain the name or registered trademark of the company that certifies this purity.
What does 82% silver mean on jewelry?
This marking denotes that the item is 82.5 percent silver. It is sometimes referred to as continental or European silver. Silver alone is an extremely soft metal and hard to work with.