well, the interchanges are
87-93
and 94-95
differences may be rear window latch and lock
You can run a locate on
http://www.car-part.com and put in your info and choose your location
There is also a place up in Canada called Gemini. They carry a lot of Jeep parts as well.
I ran the locate for you, since this is the industry I work in.

Walt and Verns USA-WA(Buckley) 888-829-1263, $700
Olympic 4X4 Supply USA-WA(Snohomish) 800-752-9979 $500 with a broken strut mount and also one for $1000 with a 3rd brake light