Want set of 15x8.5" Ansen Sprints (chev pattern) with 3.75" backspace

[L78M22Rag]

I am looking for a vintage set of Ansen Sprint aluminum slotted mags that are 15 x 8.5" with a Chev 4.75" bolt pattern and a 3.75" backspace. I would consider four 15 x 8.5", or two in that size combined with two 15 x 7" for the fronts.

Ideally, I'd also like to find a set of Mickey Thompson tires for those wheels.

I know, I know... in my previous thread I was looking for a different backspace, but I've sorted that out. Please disregard that earlier thread.