CIVIL DEFENCE WARDEN CAR NUMBER PLATE, in pressed metal and coloured yellow with black print (used so Warden's vehicle could be identified at an emergency); booklet titled, 'New South Wales Civil Defence Organisation, Medical and Health Service, Handbook No.2 (Interim), Ambulance and First Aid Organisation for Handling Casualties (approx 21x33.5cm), 15pp, also smaller booklets (2), both titled 'Civil Defence, Artificial Respiration and Circulation' (approx 11x16.5cm), 8pp. The two small booklets with some staining at top edge and corner, otherwise very fine - extremely fine. (4)