Us History Stamps Appraisals

George Washington Commemorative Stamps

Thomas Paine Stamp

3-Cent George Washington Bicentennial Postage Stamp

United States 3-Cent 150th Anniversary of the Adoption of the Constitution Stamp

United States Capitol Building Postage Stamp

Jane Addams 10c United States Postage Stamp

United States 6 Cents John Quincy Adams Postage Stamp

United States 1938 The States Ratify The Constitution 3 Cent Postage Stamp

Rochambeau Stamp

U.S. Air Mail Stamps

US Air Mail Stamp

USA 3-Cent Conestoga Wagon 1800s Postage Stamps Block of Four

Transpacific Airmail Stamp

Four Dollar Stamp

United States 2 Cents Postage Due Stamps (Block of Two)

50 Cent US Postal Stamp

George Washington Bicentennial Stamps

4 Dollar Stamp

Eisenhower Postage Stamps

Frank Lloyd Wright Postage Stamps

U.S. Postage John Ericsson Memorial 5 Cents Stamp

United States 50th Anniversary of Motion Pictures 3-Cent Stamp

Postmarked Envelope with Bicentennial Stamp

Oliver Wendell Holmes Stamp

Presidents of the United States Stamp Sheet

US 3-cent Honoring Those Who Have Served Postage Stamp (1945)

John Dewey Commemorative Stamp

Tadeusz Kościuszko U.S. Postage Stamp, 5 Cents

5 Cent Frances E. Willard US Postage Stamp

1935 Michigan Centenary 3-Cent US Postage Stamp

Liberty Bell Commemorative Stamp

Robert Milikan Commemorative Stamp

US 2-Cent George Washington Postal Stamp on Cover

Elias Howe 5-cent US Postage Stamp

US Postage 3 Cents Stamped Envelope (Washington Profile)

James Fenimore Cooper 2 Cents US Postage Stamp

United States 1 Cent Commemorative Stamp (Washington - Greene, Mount Vernon)

Thomas Paine Stamp

Alexander Graham Bell 10-cent US Postage Stamp

Wright Brothers Commemorative Stamp