King George V 2d Blue Definitive Postage Stamp Appraisals

Manuel Belgrano 1/2 Centavo Postage Stamp

Austrian Postage Stamp with Mountainous Landscape (Possibly 'Alpenrosen' or similar series)

Golden Gate International Exposition Postage Stamp (1939)

Belgium 1934 'BRUXELLES' Overprint Postage Stamp

Jamaica One Penny Half Penny Postage & Revenue Stamp (Edward VII, Contingent Embarking)

Hungarian 1.20Ft Airmail Postage Stamp with Building Motif

U.S. Postal Stamp - A Public That Reads

Thomas Paine Stamp

German Inflation Period Stamp - 20 Tausend (Twenty Thousand)

Queen Wilhelmina of the Netherlands Indies 20 Cent Stamp

Netherlands Indies 3 Cent Stamp, Water Buffalo and Paddy Field

Czechoslovakia 1920 Hradcany Surcharge Issue Postage Stamp, 25h on 50h, Lion and Chain Design

Bolivia 5 Cts II Congreso Eucaristico Nacional Airmail Postage Stamp

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

1939 New York World's Fair 3 Cent Postage Stamp

Austrian Franz Joseph I. 10 Heller Postage Stamp (1908 issue)

USSR 1980 Postage Stamp - Jean Auguste Dominique Ingres (Self-Portrait with Vénus Anadyomène)

2-Cent United States Postage Stamp (Scott #210)

Chinese Stamp Featuring Bamboo

German Inflation Period Postage Stamp (75 Tausend Mark)

Nederlands-Indië 1937 Wereld Jamboree Stamp

Castello Aragonese Stamp

Block of Four 2F50 French Republic Postage Stamps (Sower Type)

Czechoslovakian 2.50 Koruny Stamp featuring Praška

1939 Golden Gate International Exposition United States Postage Stamp

U.S. Postage 3 Cent Horticulture Stamp

German Reich 20 Pfennig Postage Stamp

Deutsche Post 'Pflüger' (Plower) Postage Stamps

Australia 3c Jellyfish Stamp

German Postage Stamp Collection in Album

United States Stamp Collection

Collection of Austrian Postage Stamps

Historical Stamps Collection

4 Cent Purple Abraham Lincoln Stamp

U.S. Postage Stamp: 'To the Fine Arts' 5-Cent

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

10 Cent Jefferson Memorial Stamp

Transpacific Airmail Stamp 1935

Vintage Postage Stamp featuring S.S. America

Trans-Pacific Airmail Stamp 1935