latest five years comparison between american eagle silver dollar bullion one ounce coin mintage and pieces sold: mintage: 2008 - 20,583,000 2009 - 30,459,000 2010 - 34,764,500 2011 - 40,020,000 2012 - 32,875,958 pieces sold: 2008 - 19,583,500 2009 - 28,766,500 2010 - 34,662,500 2011 - 39,868,500 2012 - 33,742,500