Well considering they were only made for one year (plus one car in '89), they are alot more rare than a convertible. Ive got a '92 also... and while when I got mine with 39k miles in mint condition, I paid 10k for it because to me it was worth every penny. Was probably the cleanest thirdgen Ive ever seen... until I got my hands on it buts thats another story for another thread.
Cars are worth what ever someone is willing to pay for it.