With your limited description the car could be a 27k driver, or a 45k primo ride. A heck of a lot more would need to be known buy a potential buyer for any quote to be meaningful. Is it pure stock? What if any repairs, upgrades and so on. My best advice would be to prepare a specification sheet which would help you and others get a feel for the car. You could view the PI and other website and review asking prices for similar cars. Personally my guess for an unrestored L, no rust or bondo not higher that 30-36 US. There is NO premium in the market for stock original cars as far as I can tell.
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