That's a pretty common universal alloy design. I used to have 14" versions on my 92 2wd. Check Craigslist, I'm sure a set will pop up.
Look for them on parting out vehicles too. Like rangers, yota trucks, things with the same bolt pattern. Might find a set not listed as wheels specifically.
these are actually still made... you can look em up through summit. i was on there last night and i think they run 120 each...?
They're a cool cheap rim option, but for 120 each you could find some snazzy 17s and wrap 205/40/17s around them. That size is a random cheap one, $56 each at discount tire for a kuhmo esca. I run them up front, grip really well.