Car price

[Tfullertonsr]

I am looking for what a good price for a 54 Manhattan would be.  It has be upgraded for unleaded gas, the supercharger has been disconnected, but runs great.  Still a 6 volt system with generator rebuilt.

Interior is in good original condition.  Would love to find a shop that does the original seat material.  Copper top with cream body.  78,000 miles

Any thoughts?