I figured about the same too....$45,000-$60,000 range....Thinking back though, Grand Wagoneers were pretty darn spendy back then too. 91' was the last year Chrysler sold the AMC body G.W. and if memory serves me right my grandmother paid almost $30,000 for hers back in 1991, which at the time seemed like a small fortune.
...Chrysler reintroduced the "ZJ Grand Wagoneer" in 93' and it was dropped at the end of 93'. It was basically a Jeep Grand Cherokee with a wood grain sticker...Even though it offered a 5.2l V8 and was pretty plush it fell into a grey area. The younger ZJ fans didn't want to pay $1200 more for a wood grain sticker and opted for the cheaper grand cherokee limited and the die hard big body Wagoneer fans felt it lacked the size and commanding presence of the original so needless to say it was an epic fail.