Overprint Stamp Appraisals

Albania Mirdita Issue Overprint Postage Due Stamp

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

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

Revenue Stamp featuring a Battleship

2 Penny Stamp

Transpacific Airmail Stamp 1935

Halleys Comet Stamp

9d Revenue Stamp

Commemorative Stamp

Plymouth 1 Penny Stamp

Victorian 5 Shilling 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

50th Anniversary of Motion Pictures 3-cent Stamp

Japanese Stamp featuring Camellia Flower

10 Cent Jefferson Memorial Stamp

Pakistan 50 Paisa Stamp

1976 Bicentennial Joint Stamp

Cathedral of Puget Stamp

Bernardino Rivadavia 10 Centavos Postal Stamp

Boulder Dam - 1935 U.S. Postage Stamp

Woodrow Wilson $1 United States Postage Stamp

Spanish Stamp

Root of Democracy Stamp

Helvetia Stamp