From the Maitland Mercury report:
The Great Tiger Moth Air Race could be the last time so many of these planes will be seen together.
Forty-five of the historic planes will take off from Luskintyre Airfield on Saturday, October 4, fly to Camden Airport, south-west of Sydney, and return the following day.
“This will be the first Tiger Moth Air Race held in 11 years and it could also be the final fly-by of so many of these aircraft together,” race director Richard Brougham said.
Full article available at Maitland Mercury, Sept. 25, 2014.