What does M mean on silver? The more common town symbols used by electroplaters were: G = Glasgow. L = London. M = Manchester. S = Sheffield.

What does sterling silver SP mean?

Jul 19, 2018 · These stamps stand for sterling silver. This means the piece of jewelry should be 92.5% pure silver mixed with another metal, usually copper.

What is S 925 silver worth?

Short Answer You can buy or sell collectible 925 silver items (also known as sterling silver), such as jewelry and flatware, for anywhere from under $10 to several hundred dollars. As scrap, silver is worth around $21 per ounce, but 925 silver is worth somewhat less (about $19) since it only contains 92.5% silver.

What do the numbers mean on sterling silver?

Fine silver is stamped with marks such as 999, 99.9 or .999, indicating how much silver the piece contains per hundred or thousand parts. Sterling silver made in the U.S. is marked 925, .925 or 92.5.

What is the standard mark on a sterling silver plate?

The separate standard mark may appear as 925 only or 925 enclosed in a simple shape such as an oval, square or circle. If a piece was made in a foreign country for import into England, it would include a maker’s mark, control mark and standard mark.

What kind of silver is in sterling silver?

Sterling silver, also known as 925 sterling silver, is a metal alloy used in jewelry and decorative household objects. Traditionally, it is 92.5% silver (Ag), and 7.5% copper (Cu). Occasionally, other metals account for 7.5%, but the 925 hallmark will always indicate 92.5% silver purity.

Where does the 925 mark on sterling silver come from?

In fact the vast majority of mass produced silver reproductions today, whether made in Thailand, India, England, Europe or America, now include 925 in the mark. With the 925 standard mark, a piece of silver can virtually be sold world wide with the same mark. The use of 925, however, does not preclude the use of sterling.