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 PO's mess between 73 and 78 stations on the starboard side of 2 deck. The photographer is looking aft on the port side from 73½ station showing kit lockers on the right and triple tier bunk units on the left. Two 4.5" hoists from Y magazine on 3 deck up to 1 deck are in the background. A vertical format negative.