If you are a nervous traveller, and always get to the airport miles early, do you know about the Qantas Heritage Collection near Gate 13 in Terminal 3 at Sydney Domestic Airport?
Lots of model aeroplanes, some engines, teasets from flying boats, and even some navigational instruments. One treasure is the radio transmitter used by Charles Kingsford Smith crossing the Pacific in the Southern Cross.
Open Monday to Friday 9:30am - 4:30pm (except Public Holidays). Entry free.