French Postage Due And Tax Stamps Collection Appraisals

3-Cent George Washington Bicentennial Postage Stamp

Republic of China Junk Ship Postage Stamp

United States 3 Cents Postage Stamp with George Washington Profile

Used Australian Postage Stamp (Kangaroo and Map Series)

1 Cent Green George Washington Stamp

Nazi Germany Airmail Postage Stamp (5 Reichspfennig)

Iraq 2 FILS Postage Stamp featuring King Faisal II

King George VI 1½d Postage & Revenue Stamp (Roses, Thistles, Shamrocks, Daffodils)

Czechoslovakian Postage Stamp featuring Tom%C3%A1%C5%A1 Garrigue Masaryk (1 K%C4%8D%C4%8D)

Deutsches Reich Hindenburg 8 Pfennig Postage Stamp

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

Russian Empire 50 Kopecks Postage Stamp with Inverted Center

Dr. Sun Yat-sen (Martyrs)

Trans-Pacific Airmail Stamp 1935

Italian Stamp - Castello Normanno

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

King George V One Shilling Postage and Revenue Stamp

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

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

King Farouk I of Egypt 10 Mills Postage Stamp

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

Polish 10 Zloty Postal Stamp featuring Józef Piłsudski

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

Czechoslovakian 1Kć Stamp featuring Jan Evangelista Purkynė

Canada 5-cent Wild Flower Stamp

German Hyperinflation Stamp, 50 Millionen (Million) Mark

King George V Two Pence Halfpenny Postage Stamp

King George V 'Three Halfpence' Postage and Revenue Stamp

Stamp featuring the Flag of the Republic of China

King George V Great Britain 1½d Postage and Revenue Stamp

Commemorative Stamp

Great Britain 9d Red 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

Used 2 Pence Queen Victoria Postage and Revenue Stamp

Deutsches Reich 200 Millionen Mark Postage Stamp

1930 Charleston, South Carolina 250th Anniversary Stamp