Don, the only "fake" would be if the buyer was trying to pass off as an "unmolested original", the factory just 'picked' a 3100 from the line and put a Cameo package on it, if the Cameo package is complete, any 55-57 3100 it's put on will be a Cameo
kcode, 4500 is probably a minimum if the package is really complete, the trim pieces are what's scarce, repro sides are around $500 ea .... and it'd still leave you with a truck to sell
Bill
