Hungarian Revenue Stamp With Postmark Appraisals

United States 15 Cent Special Delivery Stamp

1931 India Stamp

Canadian 50-Cent Postage Stamp

German Inflation Period Postage Stamp (75 Tausend Mark)

Australian 2 Pence 'Kangaroo and Map' Postage Stamp (King George V)

1902-1903 Louisiana Purchase Exposition Stamp (20 cents)

Italian East Africa 7.5 Centesimi Stamp featuring Victor Emmanuel III

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

German (Deutsche Reich) Laborers / Workers 100 Pfennig Postage Stamp

Czechoslovakian 30 Haléřů Postage Stamp with National Coat of Arms

U.S. Postage Stamp Centenary (1847-1947) 3-Cent Stamp

UK 'Madonna and Child' 2nd Class Christmas Stamp

United States 2-Cent Washington Bicentennial Postage Stamp (1932)

Cochin Anchal 6 Puthan (or 6 Pies) Postage Stamp with Overprint

King George V 1 1/2d Stamp (Penny Halfpenny)

King George V Silver Jubilee THREE HALFPENCE Stamp

Brazil 100 Reis Dom Pedro II Stamp

Used 12 Cents US Postage Stamp

German Hyperinflation Stamp, 5 Million Mark

Nazi Germany Airmail Postage Stamp (5 Reichspfennig)

Used Japanese 10 Sen Stamp, 'Chrysanthemum and Castle' Design

Hermes Type Greek Postage Stamp (80 Lepta)

Centenaire Philippeville Postes Algerie 65c Stamp

Argentine Republic 5 Centavos Stamp

Used British Penny Lilac Stamp, C.S.E. Obliterated

France 1929 Joan of Arc 50c Stamp

Czechoslovakian 40 Haler Postage Due Stamp

5p Queen Elizabeth II Stamp

Canadian Stamp featuring Trillium

10 Cent Thomas Jefferson Stamp

German 110 Deutsche Bundespost Stamp

Guatemalan Postage Stamp featuring a Mayan Calendar

King Leopold III of Belgium Stamp

Liberia 1 Cent Postage Stamp with Antelope

Harry Hawker Commemorative Stamp

1951 Canada 4-Cent Princess Elizabeth and Duke of Edinburgh Postage Stamp

75th Anniversary of the 13th Amendment Commemorative Postage Stamp

1930 Charleston, South Carolina 250th Anniversary Stamp

Ulysses S. Grant 18 Cent Postage Stamp

German Inflation Period Stamp - 20 Tausend (Twenty Thousand)