The product is a lot of 5 circulated Mercury dimes from the years 1916 to 1945, made of 90% silver. The coins have not been graded and are uncertified. They were minted in various locations in the United States and have a business strike type. This lot allows the buyer to choose how many sets of 5 coins they would like to purchase, making it a versatile option for collectors or investors looking to add historical silver dimes to their collection.