12 Cent Stamp Appraisals

Free French Forces 1944 Resistance Stamp (10 centimes)

Republica Argentina 15 Centavos 'Ganadería' Postage Stamp

Argentine Republic 5 Centavos 'Labor' Postage Stamp

1939 Baseball Centenary First Day Cover

Centenaire Philippeville Postage Stamp (1838-1938), Algeria

Argentine Republic 5 Centavos Stamp, 1915 issue, with Postmark

George C. Marshall Commemorative Stamp

Australia 1960 Melbourne Cup Centenary 5d Postage Stamps Strip

1939 Baseball Centenary First Day Cover

Robert Millikan Commemorative Stamp

1939 Baseball Centennial First Day Issue Cover

Collection of Early-to-Mid 20th Century Revenue and Definitive Postage Stamps

Newfoundland Postage Stamps Collection (1857-1908)

1939 Cooperstown First Day of Issue Baseball Centenary Stamp Envelope