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 from the starboard side at 95 station showing a 205 volt unit on flexible mountings below the cooler trunking for the starboard main motor on the left. The forward end of the starboard main motor is in the background. A vertical format negative.