I forgot about the VIN # on the trunk lid being stamped there also, THANKS
I tried to feel for the number on the radiator core support and couldn't so I will get a mirror today and look at it better from the bottom side.
I am under the impression that the 1968 RR where made only with the 383 and 426 motors, I ws tol dthat the 1969 had the 440 HP as well as the M code cars having the six pack option in mid year 1969, hence the 1969 1/2 model designation. True or not
This car is really hack up