Hot Rods What are these wheels

I'm picking up a set of these wheels and trying to identify them. 15x8 Any help is much appreciated.

 

67-68 Cougar

 

Stamped Custom on the back

 

Maybe you could post a picture of the back, then?

 

A pain in the ass to get on old style tire machines.
8 inch wheel is probably early 70's. From the time frame when everyone and their dog were selling custom wheels and wide tires were getting popular.

 

Found them. https://www.summitracing.com/parts/wvi-24-4712044

 

Shows not available, probably ought to grab 'em if priced right.

 

The "custom" designation in this case is most likely because the centers are stamped for 14" shells, 12.375" ID; typical 15" ID is 12.620". So the 15" "custom" shells allow you to upsize 14" centers in 15" shells.

 

Thank you