Not sure what brand, they came on my truck. They are 1" and for a 1st gen. 6 Lug on 5.5" pattern. Come with all acorn nuts (lug centric). They are definitely used and have some paint (why?!?) overspray but they seem to be in great shape. The previous owner was either planning on bigger tires or just wanted 'em to stick out.
Used. $100 or make an offer.