15
July
U.S. Mint gold, silver coin sales 'temporarily suspended' – again
15 July 2009 Mineweb

Sales and suspension of gold and silver coin or bullion coin sales by the U.S. Mint are becoming a regular part of doing business as overloaded refiners and mint facilities struggle to meet continuing high demand.
http://www.mineweb.com/mineweb/view/mineweb/en/page34?oid=86213&sn=Detail