This is a set of four 1976 Canadian Olympic proof silver coins, each with a $5.00 x 2 and $10.00 x 2 denomination. The coins are made of 0.925 fineness pure silver, with each coin being uncirculated and ungraded. As a commemorative set, it features the Olympic Games theme and was made in Canada. The coins are not certified and have not been modified. The total melt weight for this set of coins is 4.32 troy ounces of pure silver. A great way to own silver at a fantastic price. Free shipping in the USA. Thank you.