The IBM card is legit it is in Darrels book......But the question is does this car match the card!

With no radiator support we must look at the parcel shelf. The picture supplied of the numbers looks somewhat dodgy ( my opinion).Question here is has it been altered? Or it could have possibly been welded in (to complete a rebirth)

A pic to the vin plate would also help...making sure it was not tampered with or replaced
That could mean a re birth.

As a note......It would be very difficult to get this card from Chrysler Historical without supporting evidence .
Maybe contact them and ask about its issue and any concerns you may have .