66-68 Budd Discbrake Rotors - partnumber ??

[Herman Meiners <herman440@xxxx>]

Hi all,
Can anyone provide me with the partnumber for the DiscBrake Rotors used 
by Chrysler in '66-'68 made by Budd?

I'm looking at the possibility of having "replacement" rotors made for 
this system. Mabe not exact replacements, but at least provide an 
usable solution when the old rotors are worn thin.
As everyone might know, the original rotors are as easy to find as like 
finding Horsepower in a stock Chevy-engine... lol.

Thanks and best regards,
Herman Meiners
http://drive.to/chrysler
The Netherlands