the firestone/bfgoodrich style in the correct 7.75-15 size or 26.25”diameter 7.75” width it really shouldn’t be that hard for the correct-ish style to be in the box from R-M the goodyear power cushion 7.75-15 from that time didn’t have the “pie crust” sidewall just rolled smoothly into the tread
glad i reread that otherwise i’d have wasted your time only early gm body i have is a bubble top impala body that could be “nuked” for its roof (lindberg first run 61 imp with the incorrectly shaped cowl) but that’s not what you’re looking for
GM did borrow the world wide version of the chevette and reworked it for the american laws as they had no small car for america to save time and $$$ got to say those small bumpers look so much better than our girders errr bumpers
i’ll look and see if i have any kits that have those wheels while i’m looking for those nascar decals i don’t do many street rod types but may have something that has those wheels i recall AMT using those in a lot of kits in the 90’s
box art has never been a selling point for me i know what i want have researched who makes that kit when the kit was first tooled and what is included so the box could be a plain old white cube with (insert a car model here) scribbled on it