This is an awesome guide to use. EDIT: (Using the guide and assuming that it has a lot of options, I came up with a price of $4800.00)
If I am doing the math correctly this car has approx 23,750 miles on it (for us U.S boys & girls). My guess is the car is worth in the $5,000 - $6,000 range. It will all depend on what options are on it and actual condition of the car. Low milage is nice, but is does not always insure that it was treated gently.
If possible take a Fiero owner with you to help you look over the car. They will know what to look for. Somone already mentioned pulling back the carpets in the trunk. They sometimes rust in the corner under the carpets. Look at the coolant brackets, these tend to rust as well and may need to be replaced. Having plastic bodies, Fiero look good on the outside. Be prepared to get a little dirty. crawl under the car and inspect the condition of the space frame. It may have some surface rust, it may be clean. This is OK. If it has major rust, be very careful.
[This message has been edited by WingNut - MD (edited 09-09-2006).]