1928 Stamps Appraisals

25 Cent Abraham Lincoln Air Mail Stamp

Freedom to Speak Out Stamp

South African 1 Cent Stamp

Austrian Postage Stamp with St. Pölten Cancellation

Bighorn Sheep Stamp

Amadeo P. Giannini Commemorative Stamp

Belgian Stamp

Five Dollar Stamp with Taiwanese Flag

1 Cent Benjamin Franklin Stamp

New Zealand 4 Dollar Stamp

Chinese stamp commemorating mountaineering and the 10th anniversary of the People's Republic of China

Canada 10 Cent Stamp

New Zealand Diamond Jubilee Stamp

4d Koala Stamp

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

Korean Stamp featuring Traditional Pottery

Swiss Pro Patria Stamp, 1950, 20+18 Centimes, Uri Motif

Danish Stamp

U.S. 3-Cent 'Liberty' Postage Stamps (Block of Two)

Canada 7-Cent Stamp

Hungarian Postage Stamp

Australian 7 Cent Stamp

Austrian 2 Groschen Eagle Stamp

Queen Elizabeth II Commemorative Stamp

Hong Kong 90 Cent Stamp

International Year of the Child Stamp

1979 International Year of the Child Stamp

Canadian Red Cross Stamp

Polish Commemorative Stamp

Canadian Maple Leaf Stamp

Swiss 'Clara Bär' Commemorative Postage Stamp

Orville and Wilbur Wright Stamp

New Zealand Four Dollar Stamp

Italian Stamp - Castello dell'Imperatore

1 Gulden Netherlands Stamp

Robert Milikan Postage Stamp

Great Britain 1s Green (Scott # 177) Stamp

21 cent United States Air Mail Stamp

1931 India Stamp

Canadian 50-Cent Postage Stamp