Institute of Naval Architects Gold Medal Naval crest, ‘Institution of Naval Architects, founded A.D. 1860’; reverse: within a wreath of laurel leaves, engraved, ‘Professor S. Dunkerley, 1902’, 49mm., solid 22Kt. Gold, 75.10g. (2.64oz) in Warrington, London, red leather case of issue, lid inscribed in gilt, ‘Presented to Professor S. Dunkerley by the Institution of Naval Architects 1902’, minor edge bruising and scratches to reverse, nearly extremely fine. (Ex DNW, lot 494, Auction: 26th march 2009, sold for 1845. British Pounds/GBP).