This 5 lug Budd stud centered is not a bolt pattern found on a GM truck.
I've had a couple sets of them original 22.5", out there if you search.
Yep. I had a full set (6) of those ultra-rare 22.5" 5 lug wheels on a 1960 F500 I had a while back. I sold the whole truck for $750. What I shoulda done was scrapped the truck and sold the wheels for about $250 a piece. lol