Tell the guy who is buying your car the actual mileage...and tell the state of PA to find a nice flag pole to pee on, because odometers on old cars could have flipped several times, and they cant prove anything to put you in jail....(tell then you went insane after watching Vanishing Point, and just had to drive back and forth across the country on speed, and you may have put 999,999 miles on it...you have no memory of it, and plead insanity)
I'm going back to zero with the AAR...it had 37k miles on it....the second owner of the car put a rally dash in and he set it to the correct miles way back when...now I'm putting the non-rally back in, all re-built and zero'd since the car will be all new again...I photographed the old dash, if that matters...
Good luck!!
Rudy