Actually the car got to $17000 the last time it was listed if you check out the previous link
http://www.ebay.com/itm/Pontiac-Firebird-400-HO-/262392348931so maybe there will be a battle in the final minutes to push this to 17k again. A number I'm sure people will say how stupid the buyers are for paying that for a car not complete, only proving my point that the market determines price not the value a Pontiac specialists puts on it but the number someone will pay.
Who says a Ram Air Firebird is worth $80k, not the Pontiac specialist but the person cutting the check