$19.99

USA 1931 AM-2 5th Anniversary Pioneer Air Mail Flight Cover St Louis

$8.57

Germany 50 years of Broadcasting registered large first day cover A9540

$8.87

Hong Kong 1955 Air Mail Vintage Stamp Cover R45462

$8.66

Poland 1976 Expres Airmail Registered Bytom Cancels Multi Stamps Cover Ref 25610

$79.99

FRENCH SOUDAN-1927-Cover to Casablanca Morocco

$69.99

French Algeria-1937-Cover to Zurich Switzerland with Swiss Postage due stamps

$4

PAKISTAN 2007 REGISTERED COVER TO NEW ZEALAND (ID:661/D37858)

$19.99

1932 Norfolk Virginia Jubilee Week Advertising Cover USA

$8.87

Lesotho 1974 official FDC Rivers & Bridges multi stamp cover R25704

$8.36

Germany 1937 Dresden Cancel Luftpost Plane Slogan Stamps Cover ref R 19327

$4

Kodand Elephant Training Center, Wild Animals, India 2007 Cover, Pictorial Cance

$2.99

BPC0056 Balloon Post Cover, Austria, Filzmoos - Ostermiething