I used these as summer wheels on my E28 but they have been a coffee table for the last 7 years. It's time to move them along. I sort of hastily refinished them about 10 years ago but they still clean up OK. They have a 5x120 bolt pattern and are 16" but I'm not sure on the offset. It's a two piece wheel - the barrel and the center.
They have some bends on the lips and aren't completely straight but all 4 balanced up just fine the last time they had tires mounted. Some curb rash but not too bad.
Here's a link to the CL ad with a bunch of pictures. Happy to make a deal for a GRM'er. https://cleveland.craigslist.org/wto/d/cleveland-american-racing-398-wheels/6896316944.html
And a pic of them on the E28.