A good sectionalised mechanical model of a motor car by Hhm; a professionally manufactured instructional model of a 4 cylinder ohv engined chassis with independent suspension, fully engineered with perspex engine showing complete internal operations with firing spark-plugs, sectionalised gearbox, axle and transmission, fully operative in all functions; electrically powered and with electric lighting and indicators; mounted upon a wooden base with control switches to fascia. East German c.1960. Length 42in. (160cm)