1935 Michigan Centenary 3 Cent Us Postage Stamp Appraisals

Swiss Pro Patria Stamp, 1950, 20+18 Centimes, Uri Motif

Bolivian 5 Centavos Stamp (Condor Design)

Manuel Belgrano 1/2 Centavo Postage Stamp

Hong Kong 70c Stamp

Martín Güemes 20c Postage Stamp

Australia 4d Koala Stamp

Commemorative Stamp

Free French Forces 1944 Resistance Stamp (10 centimes)

Republica Argentina 15 Centavos 'Ganadería' Postage Stamp

Australian 'Roo on Map' or King George V Head Stamp (Used)

Soviet Union Commemorative Stamp

General José de San Martín 10 Centavos postage stamp

Chinese Stamp Featuring Bamboo

Argentine Republic 5 Centavos 'Labor' Postage Stamp

India 100 Pies Stamp

Collection of Vintage Postage Stamps

Collection of Used Austrian Postage Stamps

Used Australian Postage Stamp (Kangaroo and Map Series)

USSR 1980 Postage Stamp - Jean Auguste Dominique Ingres (Self-Portrait with Vénus Anadyomène)

Assortment of Used Austrian Postage Stamps

Five Dollar Stamp with Taiwanese Flag

Soviet-Era Automobile Postage Stamp Collection in Album

Sheet of 12 (12 Pfennig) German Postage Stamps with Postmarks

Alaskan Brown Bear '22 USA' Postage Stamp Enamel Pin

Deutsche Post (German Post) Revenue and Postage Stamps Assortment

Newfoundland Postage Stamps Collection (1857-1908)

U.S. Post Office Department Registry Bill, Form No. 1550

Vintage Post Office Registry Bill