Info extracted from display board in front of exhibit: BRISTOL TOURER TYPE 28 G-AUDK OF WESTERN AUSTRALIA AIRLINES. This replica aircraft is a Civil Aviation Historical Society (WA Division) project to commemorate the 70th anniversary of the first regular transport flight in Australia and the first long distance airmail flight in the world. (5th December 1921) Constructed by Frank and Lyn Matthews of Maddington, WA.