British Penny Red Postage Stamp Appraisals

Japan 2+2 Sen Patriotic Airmail Stamp (Aircraft and Mountains)

Hong Kong Two Cents Revenue Stamp, King George V design (possibly postage fiscal)

German Stamp Album

New Zealand 4 Dollar Stamp Duty

3p St. Patrick's Day Stamp

Chinese Republic Stamps

Alaskan Brown Bear '22 USA' Postage Stamp Enamel Pin

U.S. 2-Cent Civil War Era Stamp

Thomas Paine Stamp

Polish Post Label with Price and Barcode

Polish 10 Zloty Postal Stamp featuring Józef Piłsudski

United States 10 Cents Parcel Post Official Stamp, Type PR85

United States 1937 Army Issue Stamp (Lee/Jackson)

UAE National Day Stamp 1981

Correos Mexico 10 Centavos Antonio D. Mendoza Commemorative Stamp

1926 Handwritten Envelope with 2-Cent Stamp and Postmark

Vatican City Stamps

New Zealand Four Dollar Stamp Duty

United States 1934 National Parks Issue, 3-cent Grand Canyon

French Sower Stamp (5 Centimes)

United States 4-cent Civil War Generals Commemorative Stamp

Post-war German Stamps Collection on Album Page

Australia 4d Koala Stamp

New Zealand Stamp

Block of Four 1976 Helvetia Pro Juventute Stamps (Elderberry Motif)

Red Wax Seal Impression on Dark Material

India 100 Pies Stamp

US Postage 3 Cents Stamped Envelope (Washington Profile)

Nazi Germany 'Gedenktag des 9. November 1923' Postage Stamp

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

Collection of German Democratic Republic (DDR) Postmarks and Stamps

Anglo-American Occupation Zone Germany AM POST Stamps, 1945 Issue

Airmail Letter

Vintage Letter Envelope

10 Cent Stamp: People's Right to Petition for Redress

Folk Art Series Redhead Decoy First Day of Issue Commemorative Display

Festival of Britain Postcards

50 Cent US Postal Stamp

10 Centavos Postal Stamp featuring a historical figure

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