66 c60 bit off more than I can chew?

[RussWheeler]

New wheels are 225 a piece, times 6 then rubber, looking at a couple grand. Not sure if the truck is worth that much. Unless they made one piece wheels with the 10x8.75 bolt pattern later on? Maybe in the 80s? I don't know anything about big trucks, when did they stop making two piece wheels? There was a helpful thread on here and the guy had a beautiful red c60 but he wound up buying the new wheels and Goodyear recaps, not sure what the cost was.