[Mackie]

Parallel universes?
Last year I moved from PA to NC using my `63 for some of the move. When I went to reg it here I found it had orig been titled in NC ! I bought it going on 10 yrs ago in way upstate NY (damn near Canada) but knew from the lack of rust it must have been not long in the north. Could say I rescued it...or it me.
When I put fresh lube in the rear before the haul down south I found the ring gear stamped 1969 !

Good luck with your trip.