Need Help A.S.A.P. ($?)

I have a 1967 chevy pickup that has been in "project hell" for a few years. (see profile) there was nothing wrong with this truck before I tore it apart, it ran great. I removed the bed, interior, and wiring. I bought the truck for $3,900.00 and have $990.00 in new parts for it. one of my co-workers is interested in it, and wants a price by tomorrow. I know I won't be able to get my money back out of it, but what is it worth? (including the new parts)