Stamp With Clock Tower Appraisals

10 Centavos Postal Stamp featuring a historical figure

Bernardino Rivadavia 10 Centavos Postal Stamp

US 3-Cent George Washington Postal Stamp

1935 California Pacific International Exposition Postal Stamp

King George VI 1½d Postage Stamp

German Empire 40 Pfennig Stamp

German Reich 800 Tausend Stamp

Nazi Germany Era Postage Stamp

Win the War" US Postage Stamp (1942)

British Guiana 4c Purple Stamp

Orville and Wilbur Wright Stamp

National Emblem of India Stamp

Queen Elizabeth II Stamp Block

Queen Elizabeth II Penny Stamp

Sheet Metal Stamped Components

10 Cent Thomas Jefferson Stamp

1 Cent George Washington Stamp

Wright Brothers Airmail Stamp

5 Cent George Washington Stamp

Greek 5 Lepta Hermes Postage Stamp

Collection of Used Austrian Postage Stamps

King George V India Postage Stamp

French 'Postes' Allegorical Stamp

French Sower Type Stamp (3 Centimes)

10 Cent Jefferson Memorial Stamp

Commemorative Stamp of South Korea

10 Cent Jefferson Memorial Stamp

10 Cent Jefferson Memorial Stamp

Liberty Bell Commemorative Stamp

New Zealand Four Dollar Stamp Duty

London Economic Summit 1984 Stamp

Transpacific Airmail Stamp 1935

Canadian 1 Cent Victoria Postage Stamp

Brazil 200 Reis Aviação Airmail Stamp

United States 3-Cent Thomas Jefferson Postage Stamp

King George VI 1/2d Postage Stamp

France 1929 Joan of Arc 50c Stamp

United States 4 Cents Defense Stamp

Austrian 2 Groschen Eagle Stamp

4¢ Abraham Lincoln Postage Stamp