This 2020 Coca-Cola Coke Retro Vending Machine Set features a 4x6g 999 Fine Silver Bottle Cap that is perfect for collectors and investors alike. The coins are made of. 999 fine silver and have a total precious metal content of 6g each coin (24g total). The set was manufactured in Fiji by Scottsdale Mint and comes with certification that is uncertified. The coins are part of the popular Coca-Cola brand and feature a retro vending machine design. They are a great addition to any collection or investment portfolio. With their high quality and unique design, these coins are sure to impress.