Have. The ones with hubcaps not rally. Rims. Many years ago I swapped out rims and put them in my pike. The ones I thinks are right have a stamping by valve stem but I'm not sure
Steel wheel 3997997 is a 15x6 with a rim stamped JJ for 15 w/ disc brakes in 1976 it changed to a 9590609 15x6 JJ with a stamped code at the valve with AK, AL. BA or BX. Hope this helps.