15x7 Mopar Wheels Decode?

I need help identifying some wheels. My father-in-law recently passed away he has a bunch of wheels and other car parts. I am trying to sell them for my mother-in-law to help her get some of the stuff out of the garage. I have been unable to find what these wheels are for.

The wheels are 15x7 and stamped with part number 4126675 near the valve stem. Pictures of the applicable stamping is below.

Any help would be greatly appreciated. Also any help with value would be great.

Thanks!