Model Glow Engines: Enya 30 2-stroke, Enya 35 4-stroke, S.C. 21 Marine plus Gyro: Enya 30 Super Sport High performance 2 Stroke Glow / Nitro RC Aeroplane Engine in pristine ex-works condition – Silencer, Needle Valve etc are still sealed, complete with box and paperwork (recent). Super Custom SC 21M RC ABC Marine water cooled 2 Stroke Glow / Nitro RC Boat Engine in pristine ex-works condition – Carburettor removed from packaging for photograph, complete with box and paperwork (recent). Enya 35-4C 4 Stroke Glow / Nitro RC Aeroplane Engine in used condition, complete with box, no paperwork (1980s). Etronix advanced heading lock helicopter gyro ET0081 with heading lock, still boxed with instructions etc. (recent). Plus sealed Model Technics 2 stroke Glow Plug. (4)