I think Ryan is on that little Island way down low. Tassie.
What sort of price range?
And what tyres do you like ?
This may also determine the size.
You can search ebay. If you want to look at 13" wheels. Just punch in 13 wheels and something should come up.
I like 13" cause good tyres are cheap in 13 x 60 profile and the mags are getting cheaper as well.
Good luck and lets know what you find.