About to be stolen?

Does anyone know the values placed on these cars? I just purchased this car and am undecided on the level of monies one should invest in it. It is a interesting car. I thought it was neat that all 90 cars produced were numbered on the front fenders and the windshield. I was told all of these cars were huggar orange, with the exception of one black car. If anyone has additional info on these cars, please post it. The learning NEVER stops with supercars!