aluminum wheel I.D.

Who can I.D. this 15" aluminum wheel and tell me what model and year it was available?

Is it a factory mopar wheel? It looks like some aftermarket wheels I had on my Camaro when I was a kid. I want to say Fenton wheel but not sure.

It looks similar to the 1971 wheel that was cancelled before production started.

Seen here on the Diamante - http://www.hamtramck-historical.com/images/events/playboy2006/Playboy%20007.jpg

Are there any casting names or numbers on the backside?

IIRC, That style was known a Turbine 1.