Vintage Mexican Stamp Appraisals

Queen Wilhelmina of the Netherlands Indies 20 Cent Stamp

Harry Hawker Commemorative Stamp

Russian Empire 50 Kopecks Postage Stamp with Inverted Center

Republica de Colombia 20 Centavos Postage Stamp (Waterlow & Sons)

Hungary 4 Filler Postage Stamp with St. Stephen's Crown

Curacao 15 Cent Luftpost Airmail Stamp

German Zeppelin Airmail Postage Stamp, 50 Pfennig (LZ 129 Hindenburg)

Kingdom of Serbs, Croats, and Slovenes Stamp with King Alexander I Obverse

Denmark 50 Ore Stamp with King Christian X Portrait, Postmarked 1919-1920s

U.S. Postage 25th Anniversary Panama Canal Stamp

Fokker Super Universal Stamp

Nazi Germany Airmail Postage Stamp (5 Reichspfennig)

Brazil 100 Reis Dom Pedro II Stamp

Used 12 Cents US Postage Stamp

French Mercury Head Stamp (Semeuse Type)

30 Cents Theodore Roosevelt US Postage Stamp (1922-1926 Series)

United States 10 Cents John Tyler Postage Stamp

King George VI and Queen Elizabeth Coronation Commemorative Stamp

Luxembourg 25c Princess Charlotte Stamp

Japanese 4 Sen Postage Stamp, Emperor Meiji

Australian Stamp Featuring 1923 Car

German Empire Postal Stamp with Kaiser Wilhelm II (4 Pfennig)

Used 1 Yen Japan Postage Stamp, Sunburst Design

"Fast Express" 2-Cent United States Postage Stamp

25 Cent Abraham Lincoln Air Mail Stamp

Yellowstone National Park Postcard Stamp

Argentina 15 Centavos Stamp - Ganaderia (Cattle)

Danish Stamp

Costa Rica 2 Centimos Airmail Stamp

Used 5 Sen Japanese Dragon Stamp (1872 or later)

Ceylon 6 Cents Stamp, Colombo Harbour and King George VI

Austrian Stamp - Tyrol region, 'Osterreich' (Austria), possibly from the 1930s

1959 4-Cent United States Postage Flag Stamp

USA 2 Cent Stamp

U.S. Postage Stamp: 'To the Fine Arts' 5-Cent

Used 1 Annas India Stamp with King George V Profile

Deutsches Reich Hindenburg 8 Pfennig Postage Stamp

Austrian 2 Kronen Stamp (1916-1918)

1940 Coronado Expedition 3-Cent Commemorative Stamp

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