Dam Defenders by David Pentland. [Original Drawing]

Mohne Dam, Ruhr Valley, 16th-17th May 1943. On the fifth and final attempt to breach the Mohne dam, Flt. Lt Maltby was flanked by the aircraft of Gibson and Martin who attempted to suppress the German flak defences.

Signed by Squadron Leader George L. Johnson DFM.

Original pencil drawing by David Pentland.

Paper size 17 inches x 12 inches (43cm x 31cm)