Монета серебро
Coin silver was once a more common alloy in the United States. It is now fairly rare and the name causes quite a bit of confusion. The technical “coin silver” alloy is .900 серебро, или 90% серебро и 10% медь. Имя “coin silver” is because metalsmiths historically made items from melted down scrap coin metal. At the time the name was given, coins were made from more precious metal than today. Monetary coins in our country, and most others, no longer contain silver and are instead made from more inexpensive, durable base metals. Some collectible coins or coin investment instruments have higher silver content. They are marked as such with a quality stamp and usually come with certificates of authenticity. Coin silver jewelry that is still on the market will bear a quality stamp of .900. Many of these pieces are antiques.
5. Серебро
Ювелирные изделия продаются просто так “серебро” это немного загадка. Этот термин распространен на рынке как дескриптор цвета., особенно в моде. Однако, в ювелирной торговле, изделия должны быть четко идентифицированы как определенные стандартные качества.. Если не, вряд ли сплав серебра очень качественный. Ювелиры и производители по закону обязаны либо штамповать изделия, если позволяет место, либо маркировать готовые изделия знаками качества..