Martin Bomber - US Navy's New Aerial Sentries of the Sea
The Martin PBM 40, 000 lb Navy Patrol Bomber - The US Navy's New Aerial Sentries of the Sea during World War Two. This Battleship of the Air could patrol in 2 1/2 hours a distance which would require a Destroyer 24 hours to cover
Picture No
10693547
Media ID
46577164
Size
5328px x 3440px
(4.4MB)
Credit
Mary Evans / Grenville Collins Postcard Collection
Source
Unattributed postcard
Date
1942
