Description
SEVEN ENGLISH DIESEL AERO ENGINES a Frog Viper 1.5cc, No1656, engraved on the sump of the crankcase with cooling vanes, c1961, LN; a Kemp Eagle Mk2 1cc, No K5309, c1949, EXC; a German built ED Hawk 1.5cc, c1962, EXC; a PAW 1.5cc with modified carburettor, c1960, VG; a Frog 149...