Australian Postage Stamp Van Duyvenbode Appraisals

1 Gulden Netherlands Stamp

Hungary 20 Filler Stamp, Agricultural Scene

Oliver Wendell Holmes Stamp

Robert Millikan Commemorative Stamp

Used 5 Sen Japanese Dragon Stamp (1872 or later)

Netherlands Indies 3 Cent Stamp, Water Buffalo and Paddy Field

German Reich Hindenburg Stamp (8 Pfennig)

Hungarian 25 Korona Commemorative Stamp (1823-1923)

New Zealand Diamond Jubilee Stamp

Hong Kong Elizabeth II 'The University of Hong Kong' Commemorative Stamp (1841-1941)

Mexico 1942 Observatorio Astrofísico de Tonanzintla with Orion Nebula Stamp

German East Africa 2 Pesa Steamship Stamp

Bulgarian Post 60th Anniversary Stamp (1 Leva)

United States 50th Anniversary of Motion Pictures 3-Cent Stamp

Fokker Super Universal Stamp

Italian Stamp with King Vittorio Emanuele III

Used 1 Annas India Stamp with King George V Profile

United States 1 Cent Commemorative Stamp (Washington - Greene, Mount Vernon)

Canada 10 Cent Stamp

Italian Colonial Stamp for Ethiopia featuring Victor Emmanuel III

Corrios de Colombia 5 Cincocentavos Cafe Suave Stamp

Ivory Coast French West Africa 'Mosquee de Bobo-Dioulasso' Stamp

German Empire 4 Pfennig Definitive Stamp with Kaiser Wilhelm II

German Empire 40 Pfennig Stamp

Nazi Germany 'Deutsche Luftpost' 15 Pfennig Airmail Stamp

The Holly and the Ivy Stamp

Used British Penny Red Stamp, TWO PENCE value

Eugene O'Neill Commemorative Stamp

Costa Rican 10c Airmail Stamp, 1937 National Exposition Issue

5d Blue Queen Elizabeth II Stamp

1 Kr Norwegian Stamp

Ecuador 50 Centavos Bicentenario de La Mision Stamp

Chile 1934 Airmail 60 Centavos Stamp

Antwerp Postmark on Liege 1939 Luik Belgian Stamp

Republic of China 2 Fen Green Stamp with Chiang Kai-shek Portrait

Polish Stamp 7 Zł

5p Queen Elizabeth II Stamp

German Canned Food Production and Welfare Surcharge Stamp

Italian East Africa 7.5 Centesimi Stamp featuring Victor Emmanuel III

Republic of China Airmail Stamp, 15 Sen (Yuan) with Plane over Great Wall