John Quincy Adams Postage Stamp Appraisals

King George V Two Pence Halfpenny Postage Stamp

King George V 'Three Halfpence' Postage and Revenue Stamp

United States Stamp Collection

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

King George V Great Britain 1½d Postage and Revenue Stamp

New Zealand 4 Dollar Stamp

Commemorative Stamp

Tadeusz Kościuszko U.S. Postage Stamp, 5 Cents

King Farouk I of Egypt 10 Mills Postage Stamp

United States Postage Stamps 100th Anniversary Commemorative Card

Collection of Australian Postage Stamps

German Postage Stamp Collection in Album

Jamaica 1d Postage & Revenue Stamp (Cassava Processing)

Ecuador 5 Centavos Bicentenario de la Mision La Condamine postage stamp

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

United States 4 Cents Defense Stamp

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

1 Cent Benjamin Franklin Inverted Center Stamp

21 cent United States Air Mail Stamp

French Postage Stamp: Le Puy-en-Velay (90c, RF France)

Australian Postage Stamps Collection

Italian Postage Stamps

Royal Mail 22p Blue Stamp

Reichsparteitag der NSDAP Nürnberg 1935 (6 Pfennig)

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

Used 2 Pence Queen Victoria Postage and Revenue Stamp

German Inflation Period Stamp - 20 Tausend (Twenty Thousand)

1930 Charleston, South Carolina 250th Anniversary Stamp

Deutsches Reich 200 Millionen Mark Postage Stamp

German and Bavarian Official Postage Stamps Album Page

4 Cent Abraham Lincoln US Postage Stamps (Block of Two)

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

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

Collection of Vintage Australian Postage Stamps

Assortment of Vintage Australian Postage Stamps

Canada Postage Stamp

Italian Stamp of Castel Sant'Angelo

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

Italian 25 Centesimi Postage Stamp, King Victor Emmanuel III

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