1967 Barracuda fastback fender tag deciphering

I always thought A/C was not available with a 4sp. Interesting….
Differences between scheduled production and delivery might be due to damage to the vehicle during production. Might have been set aside and forgotten about until the dealer called screaming . Lol
I saw this many times innmy 35 years in the car biz .
I have a 69 Formula S 340 4-speed convertible with factory A/C, and have had a 68 Dart 270 4-door with 273 4-speed and factory A/C, only A-Body's not available with factory 4-speed and air are the big blocks...