The product is a lot of 41 silver wire coins from Russia, specifically during the rule of Feodor I Ivanovich from 1584-1598. Each coin has a denomination of 1 Kopek and is circulated, made of silver with a fineness of 0.687. These coins are uncertified and have not been modified. They are a valuable piece of history from the Empire period of Russia, making them a unique and desirable addition to any coin collection.