A 2¼ square roll film negative. A deck view of the Type 12 frigate Yarmouth (1959) alongside the south-east corner of the fitting out basin in John Brown & Co Ltd's shipyard at Clydebank. The photographer is looking aft along the starboard side of 01 deck from on top of the bridge. The TAS sight, azimuth repeater, 10 inch signalling projector and the 2 inch rocket flare launcher on the bridge wing are covered. In the foreground the two air lookout sights are covered and beyond them is No. 6 air treatment unit. On the right is the support for the Mark 6M director. At 1 deck level are the 27 feet whaler in its davits and the fixed torpedo tubes.