Claire Chennault Flying Tigers 1940s Usa 40 Cent Postage Stamps Appraisals

Used Canada 10 Cents Stamp - Mounted Policeman

3-Cent George Washington Bicentennial Postage Stamp

William Penn 3 Cents Postage Stamp (1932 Issue)

21 cent United States Air Mail Stamp

1926 Handwritten Envelope with 2-Cent Stamp and Postmark

25 Cent Abraham Lincoln Air Mail Stamp

Pan-American Union 50th Anniversary 3-Cent US Postage Stamp

Used U.S. Parcel Post 10 Cents Stamp with "ANN" Overprint

4¢ Abraham Lincoln Postage Stamp

10 Cent Jefferson Memorial Stamp

1932 Los Angeles Olympics 3 Cents Postage Stamp

Byrd Antarctic Expedition II 3 Cents U.S. Postage Stamp

10 Cent Jefferson Memorial Stamp

Vintage Postcard with 1 Cent US Postage Stamp and Seattle Postmark

United States 25 Cent William McKinley Postage Stamp (Series 1922-1938)

United States 214-259 George Washington 2-Cent Stamp, Green (1881-1888)

10 Cent Jefferson Memorial Stamp

United States Parcel Post Stamp, 2 Cent (Type 1)

Canal Zone 1/2 Cent George Washington Postage Stamp

U.S. Postage 'To The Fine Arts' 5-cent Stamp (1962)

U.S. 2-Cent Civil War Era Stamp

Eisenhower 6-Cent Stamp

Confederate States Five Cents Postage Stamp (Jefferson Davis)

2 Cent 1890-93 George Washington Postage Stamp (Series Issue)

1 Cent George Washington Stamp

1939 New York World's Fair 3 Cent Postage Stamp

50th Anniversary of Motion Pictures 3-cent Stamp

4 Cent Purple Abraham Lincoln Stamp

3 Cent George Washington Stamp (1861)

United States 10 Cents Special Delivery Stamp, Type of 1922-1925

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

Two-Cent Red Stamp

Charter Oak Tercentenary 3-cent Stamp

Denmark 50 Ore Stamp with King Christian X Portrait, Postmarked 1919-1920s

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

1929 2-cent Battle of Fallen Timbers Commemorative Stamp

1934 Wisconsin Tercentenary 3 Cent Stamp - Nicolet's Landing

United States 10 Cents Parcel Post Official Stamp, Type PR85

1937 Northwest Territory Sesquicentennial 3-Cent Stamp

1926 U.S. Postal Cover with 1-Cent Franklin Stamp