Webley Mark V .455 government model revolver, 1914, serial number 132618

Four cylinder aeroplane engine of 35 brake horsepower, example of the earliest type of aeroplane engine built in Britain, built for the Green Engine Co. Ltd, by the Aster Engineering Co., London, 1909

de Havilland Puss Moth, high-wing cabin monoplane, with a single de Havilland Gipsy Major engine, built in 1930

Sterling W/T transmitter for wireless telegraphy with parts by W.D. Wireless of Soho and W.R. Morris of Birmingham

DJI Innovations Phantom 2 Vision quadcopter unmanned aerial vehicle, serial number PH645225570 V1.4, model number PV330