1 Gulden Netherlands Stamps Appraisals

German 1 Reichsmark Postage Stamp (1923 Inflation Period)

Used 1 Annas India Postage & Revenue Stamp (Victoria)

Canal Zone 1/2 Cent George Washington Postage Stamp

King George V Great Britain 1½d Postage and Revenue Stamp

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

Manuel Belgrano 1/2 Centavo Postage Stamp

Russian Zemstvo Stamp, 1 Kopek, 'In aid of soldiers and their families'

£1 British Stamp

Used 1 Annas India Stamp with King George V Profile

Republic of China First Peking Issue Postage Stamp (1 Cent)

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

King George VI 2 1/2d Blue Postage Stamp

Jamaica 1½d Postage Stamp (King George V)

1 Cent Green George Washington Stamp

Bulgarian 1 Leva Postage Stamp with Tsar Boris III

Cayman Islands 1 1/2d Stamp featuring King George VI and Dolphin-Fish

United States John James Audubon 1-cent Postage Stamp

Czechoslovakian Postage Stamp - 1 Koruna with Portrait of T. G. Masaryk

British Guiana 1 Cent George VI 'Ploughing a Rice Field' Stamp

Barbados 1939 Tercentenary of General Assembly 2 1/2d Stamp

1-cent Gilbert Charles Stuart U.S. Postage Stamp

Australia 2 1/2d Centenary of Mitchell's Exploration of Central Queensland Postage Stamp

United States 1902 Series 1 Cent Benjamin Franklin Postage Stamp

Australian 1 Penny King George V Postage Stamp

Plymouth 1 Penny Stamp

1 Cent US Postage Stamp, John Paul Jones and Isaac Hull

US Postage 1-cent Stamp with George Washington's Profile

Colombian 1/2 Centavo Postage Due Stamp - Palacio de Comunicaciones

£1 Royal Mail Stamp

Liberia 1 Cent Postage Stamp (Clock Tower and Palm Trees)

Grønland 1 Øre KGL Post Postage Stamp, King Christian X

King George V 1/2 Penny Postage & Revenue Stamp (D.L.R. Printing)

Republic of China Postal Stamp, "Sun Yat-sen with Martyr's Memorial" Series, 1 Fen Denomination

Cayman Islands 1/4d 'Beach View, Grand Cayman' Postage Stamp with King George VI Portrait

1 Kr Norges Post Stamp

Vintage Postcard with 1 Cent US Postage Stamp and Seattle Postmark

1 Cent Benjamin Franklin Stamp

1926 U.S. Postal Cover with 1-Cent Franklin Stamp

1 Cent George Washington Stamp

German Airmail Stamp, 1 Mark, featuring Soaring Eagle