Drawing (Item) - approx 15 drawings (some duplicated) - including rear cockpit instruments & windscreen (A-1336,7 & 2x A-1588), aero disc wheel & axle (2x A-1224+5), Acorn for Rib Wires (2x A-1197), RAAF Techinal Staff Air Board - blueprint drawings - Hawker Demon c.1935 to 1939