Stamp With Cancelation Mark Appraisals

Bolivia 5 Cts II Congreso Eucaristico Nacional Airmail Postage Stamp

Belgium 10c Coat of Arms Postage Stamp

Belgium 1934 'BRUXELLES' Overprint Postage Stamp

Antwerp Postmark on Liege 1939 Luik Belgian Stamp

Used Belgian King Leopold I 10 Centimes Stamp

Barbados 1939 Tercentenary of General Assembly 2 1/2d Stamp

Centenaire Philippeville Postes Algerie 65c Stamp

Vintage 10 Cents Postage Stamp (Building Motif)

Centenaire Philippeville Postage Stamp (1838-1938), Algeria

Albanian 'Pylon Bridge' 25 Qind Stamp

Republica Argentina 15 Centavos 'Ganadería' Postage Stamp

Argentine Republic 5 Centavos Stamp

Argentine Republic Postage Stamp (Manuel Belgrano)

Manuel Belgrano 1/2 Centavo Postage Stamp

Austro-Hungarian 80 Heller Postage Stamp (Embossed)

Australia 1940 1d Postage Stamp, King George VI (Postmarked)

Austrian Stamp - Tyrol region, 'Osterreich' (Austria), possibly from the 1930s

Austrian definitive stamp, 'Miner' series, 3 Groschen

1940 Coronado Cuarto Centennial 3-Cent US Postage Stamp

Charter Oak Tercentenary 3-cent Stamp

United States Documentary Revenue Stamp, One Dollar, Series of 1871-1872

Victor Herbert 3-cent US Postage Stamp

James Fenimore Cooper 2 Cents US Postage Stamp

Confederate States Five Cents Postage Stamp (Jefferson Davis)

Golden Gate International Exposition Postage Stamp (1939)

75th Anniversary of the 13th Amendment Commemorative Postage Stamp

1929 2-cent Battle of Fallen Timbers Commemorative Stamp

George Washington Bicentennial 3 Cent Stamp

Daniel Webster US Postage Stamp, 3 Cents

1930 Charleston, South Carolina 250th Anniversary Stamp

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

New York State Department of Labor Bedding Inspection Stamp

US 2 Cent George Washington Postage Stamp, Green, Bureau Issue

United States 2 Cents Postage Stamp (George Washington Silhouette)

5 Cent Elias Howe US Postage Stamp (Used)

1940 Coronado Expedition 3-Cent Commemorative Stamp

Samuel F. B. Morse U.S. Postage Stamp, 2 Cents (Red)

United States 5 Cents Pilgrim Tercentenary Stamp

1-cent Gilbert Charles Stuart U.S. Postage Stamp

Used 2 Cent John Greenleaf Whittier US Postage Stamp