Overprinted Stamp Appraisals

Irish Green Map Stamp, 2d Overprinted

India 1 Anna 'SERVICE' Overprint Stamp

Mexico 1940 Centenario del Primer Timbre Postal Overprint Stamp

French "Niale" Overprint Postage Stamp

Albania Mirdita Issue Overprint Postage Due Stamp

Cochin Anchal 6 Pies Postage Stamp (Overprint)

Cochin Anchal 6 Puthan (or 6 Pies) Postage Stamp with Overprint

Irish 'Eire' 1/2d Green Stamp with Red Overprint

Used U.S. Parcel Post 10 Cents Stamp with "ANN" Overprint

Belgium 1934 'BRUXELLES' Overprint Postage Stamp

Stamp

1982 Dutch Stamp

Vintage Postage Stamp

Chinese Stamp Featuring Bamboo

Czechoslovakian 'Česko-Slovensko' Koruny Postage Stamp

Republic of China Revenue Stamp

Austrian "Oesterreich" Postage Stamp featuring a smiling man in traditional attire

Mauritania Stamp, Camel with Rider, 3c

Revenue Stamp featuring a Battleship

2 Penny Stamp

Transpacific Airmail Stamp 1935

Malta 1/4d Postage & Revenue Stamp

Halleys Comet Stamp

Perforated Postage Stamp with Numerical and Character Markings

Plymouth 1 Penny Stamp

Victorian 5 Shilling Stamp

Hungarian 40 Korona '1849. Julius 31.' Stamp

French Sower Type Stamp (3 Centimes)

Morocco Airmail Biplane Stamp

1986 Royal Wedding Commemorative Stamp

French Postage Stamp

Czechoslovakian 2Kč Stamp featuring Miroslav Tyrš

Oliver Wendell Holmes Stamp

Hungarian 1.20Ft Airmail Postage Stamp with Building Motif

Dutch Stamp 65ct

Bolivian Cents Airmail Stamp with Airplane and Archway Scene

Vintage Postage Stamp

Four Dollar Purple Stamp

10-Cent Stamp

Family Planning Stamp