No not another Aussie

very cool, would love to have that here. are those a factory wheel?
They are the factory styled road wheels, they were made in 14 inch only and 6" and 6.5" widths, front are standard 14x6 and rear is the center in a 15x8 band with 4.75bs runing 275x60x15.
The wheels are a close copy of your olds rallies. here's a charger I once owned, widened factory style road wheels, note the similarity to the Oldsmobile wheel.

20180219_163325 (2).jpg

DSCF9800.jpg