That one is a VC-Auto Drive Mark II 1973-74,G3 carby.Engine number should start with 10673 or 10674 depending on year of manufacture. A little dear as a start price without catcher.That price would be at the top end of what it's worth.
OK the main body is suppose to be a hammer-tone grey.The dress is suppose to be be around the same colour.This one I believe is up in Rockhampton and to me it looks a bit like it's sun faded a bit.Just my observation that is. If I could afford it I'd make contact with seller and do a deal it's base is in better condition than mine is.