A roll film negative. On board the Tribal class type 81 frigate Mohawk (1962) in Portsmouth Dockyard. She was in a dry dock from 21 March to 11 April 1972 when she moved to the South Railway Jetty. In the stabiliser compartment between 52½ and 55 stations on 4 deck looking forward and to port from the starboard side showing the inboard end of the starboard stabiliser. Above the finshaft housing the piston rod is the hexagonal tilting shaft. A large number of storage boxes are on the deck. A vertical format negative.