Calthrop Guardian Angel Parachute 1917
Calthrop Guardian Angel Parachute 1917 - E.R.Calthrop Aerial Patents Ltd
Picture No
13897000
Media ID
43681004
Size
2101px x 1524px
(569KB)
Credit
© Aviation Ancestry Collection / Mary Evans
Source
Aeroplane magazine - September 19th 1917
Date
1917





























