Does anyone know what wheels these are?

[GTRS Fiero]

The white wheels on the closest white Fiero?

[Fierofool]

Possibly from a Beretta or Grand Am.  Both offered a lace wheel similar to the Fiero, but the lugs weren't recessed like the Fiero.  It could also be that they're Fiero wheels that have been stripped and painted. 

[GTRS Fiero]

I have gold wheels.  I like them, but am having a hard time finding tires.  I'd like to keep my centercaps and the gold wheels with the same style, but go to a lower profile tire that is more readily available.

[Raydar]

They look like white painted stockers to me.

[Fierofool]

Tire Rack has 215 and 225/60/15 tires in 3 brands.  I run the Khumos on my 87 and love them. The videos you've seen from my car were driven on them.  Over 25,000 miles and there's still nearly 50% tread left.  I run them on my truck and at about 45,000 miles, I'm about ready for a new set.