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, where this photograph was taken. The photographer is on the starboard side of 01 deck at 43 station looking aft. The 3 inch rocket launcher is in the foreground and on the right is its ready use locker. The mast of the Type 81 general purpose frigate Ashanti (1959) is in the background. A vertical format negative.