Canada 20 Cents Postage Stamp Fort Chambly Issue Appraisals

U.S. Special Delivery Postage Stamp, 10 Cents

Virgin Islands 3-Cent Postage Stamp (Used)

Used 3-cent George Washington US Postage Stamp

Nederlandsch-Indie 1 Cent Postage Stamp

Dutch Stamp 65ct

Tadeusz Kościuszko U.S. Postage Stamp, 5 Cents

United States 10 Cents Parcel Post Official Stamp, Type PR85

3-Cent George Washington Bicentennial Postage Stamp

1 Cent US Postage Stamp, John Paul Jones and Isaac Hull

Elias Howe 5-cent US Postage Stamp

1935 Michigan Centenary 3-Cent US Postage Stamp

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

Azerbaijan Democratic Republic Stamp, 20 Rubles

1932 Los Angeles Olympics 5 Cents Stamp

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

U.S. Postage 3 Cent 'Gardening Horticulture' Stamp (1958)

Collection of German 'President Hindenburg' Definitive Postage Stamps (1933 issue)

1939 New York World's Fair 3 Cent Postage Stamp

Used '10' Denomination Postage Stamp with Circular Postmark

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

Australia 20c Stamp

USA 25 Cent Saw-whet Owl Postage Stamp

Australian 7 Cent Stamp

Argentine Republic 5 Centavos Stamp, 1915 issue, with Postmark

4¢ Abraham Lincoln Postage Stamp

Netherlands 15 Cent Stamp

21 cent United States Air Mail Stamp

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

German Reich Hindenburg Stamp (8 Pfennig)

10 Cent Jefferson Memorial Stamp

Used U.S. Air Mail 6 Cent Stamp with Beacon Design

1 Cent George Washington Stamp

Jane Addams 10c United States Postage Stamp

50th Anniversary of Motion Pictures 3-cent Stamp

10 Cent Jefferson Memorial Stamp

Two-Cent Red Stamp

US 3-Cent George Washington Postal Stamp

10 Cent Jefferson Memorial Stamp

United States 15 Cent Special Delivery Stamp

10-Cent Stamp