Question on Miglia 1000 wheels

[2000BlueJ]

I guess I'll throw this here since there's no specific wheel and tire sub forum.
Yesterday I acquired 4 Miglia 1000 18" wheels with a 5x112 bolt pattern, 3 of one type and one of another. Does anyone know anything about these wheels like what they came on, if anything, and what they'd be worth? I know it probably wont be as much as a full matching set but they'd make good winter rims for someone I'm sure.. Google hasn't been much help and eBay really hasn't either so any help would be greatly appreciated.
3 of these:

and one of these:

Mods, if this topic belongs somewhere else I apologize
Thanks,
Dan

 

[PeeWee]

One of these looks dented and bent!!!

 

[verboten1]

The 3 would be Mille miglia spyder.

They didn't "come on" anything, it's an aftermarket wheel

 

[2000BlueJ]

One of these looks dented and bent!!!

Its not, just some black stuff on it

The 3 would be Mille miglia spyder.
They didn't "come on" anything, it's an aftermarket wheel

Well at least I have a name now so I can get more info, thanks.

 

[TDI-JAY]

I had a Mercedes come in trade that needed one of the "bottom" wheels, I purchased a brand new wheel from tire rack. It was pretty in-expensive. I would start there to judge value and buy the matching wheel.