desc_issuer: United States desc_year: 2006 desc_denom: 75c Related descs: issuer=United States-9/28/2005 issuer=United States-2007-41 Not used by any overprinted stamps. Used by 1 image: See images as array 600x600_smokey_mountain.jpg Matches 1 type: United States airmail 2/24/2006 75c multi dt=American landscapes d=Great Smoky Mountains National Park unwmk |