First Day Cover, Usa, Jun 24 1954
First Day Cover, Usa, Jun 24 1954: Depicting the Statue of Liberty
First Day Cover, Usa, Jun 1956
First Day Cover, Usa, Jun 1956: Wildlife conservation, depicting Pronghorn antelope
First Day Cover, Usa, 1953
First Day Cover, Usa, 1953: Honouring General Patton Jr. and the Armed Forces.
First Day Cover, Usa, Jun 21 1955
First Day Cover, Usa, Jun 21 1955: Depicting \'The Old Man of the Mountains\', New Hampshire
First Day Cover, Usa, Sep 6 1952
First Day Cover, Usa, Sep 6 1952: Commemorating the Centennial of Engineering
First Day Cover, Usa, Apr 17 1958
First Day Cover, Usa, Apr 17 1958: Commemorating the Universal and International Exhibition 1958
First Day Cover, Usa, Mar 2 1953
First Day Cover, Usa, Mar 2 1953: Commemorating the centennial of the Washington Territory Organized March
First Day Cover, Usa, 1957
First Day Cover, Usa, 1957: Depicting Ramon Magsaysay, President of the Philippines
First Day Cover, Usa, May 15 1952
First Day Cover, Usa, May 15 1952: Celebrating the Grand Coulee Dam Reclamation
First Day Cover, Usa, Dec 15 1956
First Day Cover, Usa, Dec 15 1956: Children\'s stamp, witing accross the top says \"friendship - the key to world peace\"
First Day Cover, Usa, Jan 11 1957
First Day Cover, Usa, Jan 11 1957: Depicting Alexander Hamilton bicentennial
First Day Cover, Usa, Jan 17 1956
First Day Cover, Usa, Jan 17 1956: Commemorating the 250th anniversary of Benjamin Franklin
First Day Cover, Usa, Jul 28 1954
First Day Cover, Usa, Jul 28 1954: Commemorating the Lewis and Clark Expedition in 1804
First Day Cover, Usa, Mar 4 1952
First Day Cover, Usa, Mar 4 1952: Celebrating the 50th Anniversary of the American Automobile Association.
First Day Cover, Usa, Sep 24 1956
First Day Cover, Usa, Sep 24 1956: Depicting Devils Tower national monument
First Day Cover, Usa, Apr 5 1956
First Day Cover, Usa, Apr 5 1956: Commemorating the centennial of Brooker T. Washington
First Day Cover, Usa, Oct 1952
First Day Cover, Usa, Oct 1952: Stamps celebrating Newspaperboys: \'In recognition of the imnportant service rendered their commmunities and their...
First Day Cover, Usa, Nov 22 1957
First Day Cover, Usa, Nov 22 1957: Wildlife conservation, depicting whooping cranes