Compass, Tower, Mark IV, Tripod, Mounting

Object Title

Compass, Tower, Mark IV, Tripod, Mounting

Compass, Tower, Mark IV, Tripod, Mounting

Date

07/11/1939

Reference

ENF 7/3/3 DD(E) 2362

Level

Item

Extent

1 drawing

Access Conditions

Open access

Reproduction Conditions

Crown Copyright