King George V 1 12d Halfpenny Postage Stamp Appraisals

Used 5 (Kreuzer?) Stamp, Orange with Central Cross on Shield

1935 California Pacific International Exposition Postal Stamp

United States Documentary Revenue Stamp, One Dollar, Series of 1871-1872

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

Hungary 10 Korona Stamp (Allegorical Figure)

Australia 30c Stamp - Victoria 150th Anniversary

1939 Baseball Centenary First Day Cover

Postmarked Envelope with Bicentennial Stamp

Silver-colored Coin with '100' and Eagle Motif (Obverse)

1939 Cooperstown First Day of Issue Baseball Centenary Stamp Envelope