This is four 20 inch Lowenhart wheels from a Mercedes Benz. It’s hard to get an exact measurement with tires on then, but I believe The front rims are 20x9 inch and the rear are 20x11 inch (measuring between the rails where the tire bead actually sits. They have some very minor curb rash, and the chrome is pitted and starting to bubble on the lip. They still look good for a driver or could be refinished. They are not bent, cracked, or badly damaged.
The lug pattern is 5 on 112mm which fits most mercedes as well as Audi and some volkswagen.
They look like two piece wheels to me. They could be 3 pieces, I'm not sure how to tell the difference.
The tires are not good