I'd make a wild guess that retail value would be between 15-17k, of course trade-in is worse. Try to sell it yourself for the most money.
A couple months ago I bought my 01 Cobra Vert for 18k and it had 39k on the odometer. I am assuming yours is a coupe and that's why I say it's a bit lower than what I paid.
i had to pay $22k for mine with 39k on it 5 or 6 months ago.
i saw one the other day, my exact car for $22000 so that's at least good to know. i was afraid to look at the sticker.
^^^could be true. then again, i live in cali. automatically add 10-15% to the price when comparing it to something that can be found anywhere else in the US.