These popular gold proof coin sets contain the 1 ounce ($50.00 face), 1/2 ounce ($25.00 face), 1/4 ounce ($10.00 face), and the 1/10 ounce ($5.00 face). All come with their original mint packaging. Each coin carries either a "P" or "W" mintmark and all are very low mintage by today's standards.