Can't figure out the SO number on my fender tag. Looked and Looked at 5 different decoders.

Ok so I'm trying hard and searching through threads and not having any luck with this making any sense. the SO number on my tag is as follows on my 1964 Barracuda - 0710 3612 -

It's got the correct V49 code for 2 door coupe V8 body code and P5X for the black interior trim. Not sure about the PNT/piant code being AAB ? I know AA-1 is gold so is that Gold with a Black stripe?

And I can't find the decoder for the numbers under the alphabet - 32 1 5 3 1 8

Any help would be super appreicated.


Thanks fellow A body lovers.