United States Postage Stamp Appraisals

Russian Empire 50 Kopecks Postage Stamp with Inverted Center

Dr. Sun Yat-sen (Martyrs)

Trans-Pacific Airmail Stamp 1935

French Mercury Head Stamp (Semeuse Type)

German Empire Hindenburg 20 Pfennig Postage Stamp

King George V One Shilling Postage and Revenue Stamp

Afrique Équatoriale Française 2 Centimes Postage Stamp

Irish 'Eire' 1/2d Green Stamp with Red Overprint

French Sower (Semeuse) 10 Centime Postage Stamp

United States Quarter Dollar Coin

Australia 1940 1d Postage Stamp, King George VI (Postmarked)

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

Czechoslovakian Postage Stamp - X. Vsesokolsky Slet v Praze, Jindrich Fugner Portrait

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

Vintage Postcard with 1 Cent US Postage Stamp and Seattle Postmark

Indian Postage Stamp

U.S. Special Delivery Postage Stamp, 10 Cents

National Defense Service Medal

Costa Rica 10 Centimos Isla del Coco Postage Stamp

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

United States Quarter Dollar Coin

King George V Two Pence Halfpenny Postage Stamp

King George V 'Three Halfpence' Postage and Revenue Stamp

Canada 5-cent Wild Flower Stamp

German Hyperinflation Stamp, 50 Millionen (Million) Mark

United States Quarter Dollar Coins

Tadeusz Kościuszko U.S. Postage Stamp, 5 Cents

King Farouk I of Egypt 10 Mills Postage Stamp

King George V Great Britain 1½d Postage and Revenue Stamp

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

New Zealand 4 Dollar Stamp

Soviet Union Art-Themed Postage Stamps (Mounted)

Commemorative Stamp

Jamaica 1d Postage & Revenue Stamp (Cassava Processing)

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

Ecuador 5 Centavos Bicentenario de la Mision La Condamine postage stamp

Republic of China First Peking Issue Postage Stamp (1 Cent)

Japanese Postage Stamp

1 Cent Benjamin Franklin Inverted Center Stamp

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