Sealion (1959). In the motor room between 92 and 103 stations below the main flat.

A roll film negative. On board the submarine Sealion (1959) towards the end of a long refit at Portsmouth. The photographer is in the motor room between 92 and 103 stations below the main flat looking aft, to port and up from to port of the centreline at 94 station showing the low power motor generator No. 2 with locker No. L8 below it.