In this special limited-time offer, you pay significantly less for About Uncirculated quality than our regular price for average mint-state! Only the Philadelphia and San Francisco mints struck Peace silver dollars in 1924. The 1924-S mintage of 1.7 million was only 15% of the year's Philadelphia output. And a far smaller proportion of the S-mintmark issue has survived. AU coins possess original luster, but merely a trace of wear at highest points. Sometimes the price gap between AU and BU is as slight as the quality difference. But for this issue it's substantial.