Stretching the ting-ting a bit but I seem to remember.....
(A) In the 70's an airacobra , in poor condition , resting in the woodyard below the Erma Motel at 7 mile.
(B) In the 80's an airacobra , in good nick ,mounted on a pole at the Goroka Museum , beside the Goroka sports ground. Below the cockpit was painted the pilots name " Lt Benkendorf ".