Chris i should be able to set you up with the original bracket and i have an original white wall that was the spare on my 1000, i have a 1200 hubcap on it at the moment but it is dinged a bit ( not sure if its the kind you are after) The bracket you can have ( i should double check i have it, but i am pretty sure i do!) and the tyre will cost you $5. as it is a master piece on my garage wall at the moment and i will need the $5 to bye something to replace it with!

If your interested let me know and i will get my mate to pull his finger out and get his crossmember out for your dad to modify . Then when i bring that to you i will set you up will these things you need.
( will probably be next year say mid January!)
If you are in a rush and are hopeing to get your car ready for a show just let me know and i will drop them up at Jeff's next time i am up that way. ( usually once a week)
Cheers, Steve