2010 NTSS Show Covers Honoring 150th Anniversary of Pony Express - Set of 3

Commemorating the 150th anniversary of the Pony Express, these covers are handsomely presented with an ATA cachet celebrating NTSS and the anniversary. Issued in conjunction with the National Topical Stamp Show, these covers bear cachets depicting: - the ¢25 Pony Express local stamp (blue) - the $1 Pony Express local stamp (red) - the $2 Pony Express local stamp (green) All three covers are included in this item and the price includes domestic postage. Exact positioning and density of cancellation may vary.