Greek Postage Stamp Apostle Paul At Areopagus Appraisals

Trans-Pacific Airmail Stamp

Canadian Maple Leaf Stamp

US 3-Cent George Washington Postal Stamp

Danish Stamp

Cuban Air Mail Stamp (10c, 1833)

Netherlands 15 Cent Stamp

Five Dollar Stamp with Taiwanese Flag

£1 British Stamp

Hong Kong 70c Stamp

Victorian 5 Shilling Stamp

Morocco Airmail Biplane Stamp

Australian 7 Cent Stamp

Wright Brothers Commemorative Stamp

Danish 5 Ore Stamp with Postmark

Thomas Jefferson Memorial Stamp

German Airmail Stamp, 1 Mark, featuring Soaring Eagle

1 Cent George Washington Stamp

Vatican City Stamp

Ecuador 1939 Mision Dolores Stamp

Australian 5 Pence Ram Stamp

£2 British Stamp

2.50 Krone Stamp from Denmark

United States 15 Cent Special Delivery Stamp

7 Cent Australian Stamp

French 50 Centimes Commemorative Stamp (Likely Semeuse au Champ type)

Hungarian 'Magyar Kir. Posta' 1f Stamp with Ecclesiastical Scene

Mexico 1940 Centenario del Primer Timbre Postal Overprint Stamp

Rochambeau Stamp

Indian Postal Stamp

U.S. Postal Stamp Sheet

Early Japanese Empire Issue Stamp featuring a Sailing Ship

Liberian Commemorative Stamp

50th Anniversary of Motion Pictures 3-cent Stamp

Dutch Stamp 65ct

Japanese Red Mount Fuji and Sun Stamp

10 Cent Jefferson Memorial Stamp

Chinese Mountain Landscape Stamp

John Dewey Commemorative Stamp

British Stamp (31p Winter Bird Design)

£1 Royal Mail Stamp