Czechoslovak Postage Appraisals

Italian Postage Stamp

Used 2 Cent John Greenleaf Whittier US Postage Stamp

Hungarian Postage Stamp

2 Cents John Adams US Postage Stamp

Collection of Australian Postage Stamps

Frank Lloyd Wright Postage Stamps

Collection of United States Commemorative Postage Stamps

4-Cent Abraham Lincoln Postage Stamp

Australian Postage Stamp - Van Duyvenbode

Used 12 Cents US Postage Stamp

Abraham Lincoln 3 Cents US Postage Stamp

Victor Herbert 3¢ US Postage Stamp

Christmas Noël Stamp

Frank Lloyd Wright Postage Stamp

Bulgarian 1 Leva Postage Stamp with Tsar Boris III

Collection of German and Danzig Postage Stamps

Polish Post Label with Price and Barcode

Indian Postage Stamp (200 Paise)

US 2 Cent George Washington Postage Stamp, Green, Bureau Issue

Eisenhower Postage Stamps

United States 1½ Cents Martha Washington Postage Stamp

Collection of Australian and New Zealand Postage Stamps

4-cent Abraham Lincoln Postage Stamp

2-Cent United States Postage Stamp (Scott #210)

Barbados Victory 1/2d Postage Stamp

John Tyler 10 Cents United States Postage Stamp

Protectorate of Bohemia and Moravia 50 H Postage Due Stamp

Win the War" US Postage Stamp (1942)

Australia 1960 Melbourne Cup Centenary 5d Postage Stamps Strip

Collection of 1960s United States Commemorative Postage Stamps (Eight Stamps)

Canadian 50-Cent Postage Stamp

Jane Addams 10c United States Postage Stamp

Boulder Dam - 1935 U.S. Postage Stamp

Bhutan 1 Nu. Postage Stamp Strip - Transport Theme (SUV and Airplane)

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

4d Koala Postage Stamp

Robert Milikan Postage Stamp

Frank Lloyd Wright Postage Stamps

Belgium 10c Coat of Arms Postage Stamp

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