1982 Australia Stamp Appraisals

Austrian definitive stamp, 'Miner' series, 3 Groschen

U.S. Postage 'To The Fine Arts' 5-cent Stamp (1962)

Mexico 1942 Observatorio Astrofísico de Tonanzintla with Orion Nebula Stamp

Mexico 1942 Observatorio Astrofísico de Tonantzintla Stamp

Used 1928 Mexico 10 Centavos Postal Stamp (Temple of the Cross, Palenque)

Austrian Postage Stamp depicting a Man in Traditional Attire (Possible Tyrolean or Austrian Folklore Theme)

Austrian 5 Heller Revenue Stamp

1932 Los Angeles Olympics 3 Cents US Postage Stamp

Austrian Republic 'Landscapes and Folk Costumes' Postage Stamp Collection

Collection of Austrian Postage Stamps (Second Republic Era)

Austrian 2 Kronen Stamp (1916-1918)

United States 1902 Series 1 Cent Benjamin Franklin Postage Stamp

USSR 1980 Postage Stamp - Jean Auguste Dominique Ingres (Self-Portrait with Vénus Anadyomène)

Austrian 8 Groschen Stamp

Austrian Republic Stamp, 4 Heller

United States 10 Cents Special Delivery Stamp, Type of 1922-1925

Collection of Used Austrian Postage Stamps

Austrian Postage Stamp with Mountainous Landscape (Possibly 'Alpenrosen' or similar series)

Austrian "Imperial Royal" 60 Heller Postage Stamp (1916 Jubilee Issue)

Collection of Used Austrian Postage Stamps

Austria Deutschösterreich 90 Hell Zeitungsmake Newspaper Stamp

Austrian 10 Heller Postage Stamp (Emperor Franz Joseph I)

United States 25 Cent William McKinley Postage Stamp (Series 1922-1938)

Austrian 2 Groschen Eagle Stamp

Austrian 24 Groschen Salzburg Postage Stamp

Austrian Postage Stamp with St. Pölten Cancellation

United States 2-Cent Washington Bicentennial Postage Stamp (1932)

Austria DeutschØsterreich 10 Heller Stamp, Eagle with Floral Motif

Austrian Franz Joseph I. 10 Heller Postage Stamp (1908 issue)

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

German Philatelic Collection - Adolf Hitler and Military Fieldpost Stamps (1941-1942)

Cases and Materials on Contract by McGarvie and Donovan (1962)

3-Cent George Washington Bicentennial Postage Stamp

German Reich Postage Stamp Collection (1921-1923)

1902-1903 Louisiana Purchase Exposition Stamp (20 cents)

King George VI 2 1/2d Blue Postage Stamp

William Penn 3 Cents Postage Stamp (1932 Issue)

Iraqi Postage Stamp featuring King Faisal I (likely 1932-1934 issue)

Austro-Hungarian 80 Heller Postage Stamp (Embossed)

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