Hadfields Ltd. Hecla Works Sheffield
Hadfields Ltd. Hecla Works Sheffield - Hecla HGT3 Creep Resisting - Hadfields Ltd
Picture No
13879531
Media ID
43672883
Size
2175px x 3075px
(1.4MB)
Credit
© Aviation Ancestry Collection / Mary Evans
Source
Aeroplane magazine - May 2nd 1952
Date
1952





























