C30 – 1941 30c Twin-Motored Transport Plane, Blue

U.S. #C30
1941 30¢ Twin-Motored Transport
Twin-Motored Transport Plane Issue

Issue Date:  September 25, 1941
City: Kansas City, MO
Quantity: 59,880,850
Printed By: Bureau of Engraving and Printing
Printing Method: Rotary press printing
Perforations: 11X 10 ½
Color: Blue

A new set of airmail stamps with the twin-motored transport plane design made their appearance beginning in 1941. These stamps were intended to cover the various rates in effect for both domestic and overseas airmail service. The 30¢ issue was used on trans-Atlantic airmail to Europe.