Postage Halfpenny Stamp Appraisals

German Hyperinflation Stamp, 50 Millionen (Million) Mark

United States Stamp Collection

King George V Great Britain 1½d Postage and Revenue Stamp

Tadeusz Kościuszko U.S. Postage Stamp, 5 Cents

New Zealand 4 Dollar Stamp

King Farouk I of Egypt 10 Mills Postage Stamp

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

Commemorative Stamp

United States Postage Stamps 100th Anniversary Commemorative Card

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

United States 4 Cents Defense Stamp

Ecuador 5 Centavos Bicentenario de la Mision La Condamine postage stamp

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

21 cent United States Air Mail Stamp

German Postage Stamp Collection in Album

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

Collection of Australian Postage Stamps

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

King George V Silver Jubilee THREE HALFPENCE Stamp

Reichsparteitag der NSDAP Nürnberg 1935 (6 Pfennig)

Royal Mail 22p Blue Stamp

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

Australian Postage Stamps Collection

German and Bavarian Official Postage Stamps Album Page

Italian Postage Stamps

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

Collection of Vintage Australian Postage Stamps

Assortment of Vintage Australian Postage Stamps

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

Italian Stamp of Castel Sant'Angelo

Canada Postage Stamp

Italian 25 Centesimi Postage Stamp, King Victor Emmanuel III

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

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

Collection of Austrian Postage Stamps

Dutch East Indies 2 1/2 Cent Postage Stamp (Elephant and Rider)

Commemorative Stamp