Czechoslovakian 20 Halero Postage Stamp Appraisals

Republic of China Junk Ship Postage Stamp

Costa Rica 10 Centimos Isla del Coco Postage Stamp

Used Australian Postage Stamp (Kangaroo and Map Series)

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

Tadeusz Kościuszko U.S. Postage Stamp, 5 Cents

Ceylon Queen Victoria 6 Pence Postage & Revenue Stamp (Purple)

United States 4 Cents Defense Stamp

Republic of China Postage Stamp featuring Sun Yat-sen (2 Fen)

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

U.S. Postage Five Cents Kosciuszko 1783-1933 Stamp

21 cent United States Air Mail Stamp

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

United States 3 Cents Postage Stamp with George Washington Profile

1930 Charleston, South Carolina 250th Anniversary Stamp

United States Postage Stamps 100th Anniversary Commemorative Card

Canada 5-cent Wild Flower Stamp

Ralph Waldo Emerson 3 Cents United States Postage Stamp

Indian Postage Stamp

Ceylon 'Tapping Rubber' Postage Stamp (George VI Issue)

United States Stamp Collection

New Zealand 4 Dollar Stamp

Commemorative Stamp

German and Bavarian Official Postage Stamps Album Page

Canada Postage Stamp

Claire Chennault 'Flying Tigers, 1940s' USA 40-cent Postage Stamps

Gibraltar 1D Postage Stamp depicting HMS Victory and Queen Elizabeth II

Collection of Vintage Australian Postage Stamps

Assortment of Vintage Australian Postage Stamps

Italian Stamp of Castel Sant'Angelo

German Postage Stamp Collection in Album

Collection of Australian Postage Stamps

Australia 2 1/2d Centenary of Mitchell's Exploration of Central Queensland Postage Stamp

Royal Mail 22p Blue Stamp

Australian Postage Stamps Collection

Cayman Islands 1d Postage & Revenue Stamp featuring Booby Birds and King George V

Italian Postage Stamps

United States 2 Cent George Washington 'Carmine Type I' Postage Stamp (1890-1893)

Cayman Islands Half Penny Postage & Revenue Stamp (Cat Boat)

Commemorative Stamp

Eisenhower Postage Stamps