S.A, historic rego....Car has to be 30 years old...you must be a member of a club...90 days log book use....drive where ever and when ever you want...Just fill in the log book everytime you go out, with the exception going round the block for a quick free up.
Buy a car and have it approved for historic prior to registration and you don't pay stamp duty or transfer fees...Just cough up the rego which is $130 P/Y for a 6 cyl...Full rego for a year on a 6 cyl is just over $880 P/Y....
You can register the car for upto 5 years (I think) in 1 hit.....Normal rego you can only register it for max 1 year at a time.....
Down side.....misuse of the scheme, you get hooked full rego costs for the entire term the car has been on historic rego and never get approved for historic rego ever again. ie, if it's been on historic rego for 5 years, you get hooked the entire 5 years rego
Not sure how the scheme works for a car that has modifications done to it...ie hot rods, cars with engine modifications like bigger cams, aftermarket carbs/manifolds, diffs etc etc, as I haven't looked into it