273 comando non Formula S?

In 1967,

Definitely.

My mother bought a 'new' 67' Fastback, with a 273 Commando, 4-Speed
with 8 3/4" rear with 3.23 Sure-Grip.

Sticker Price...........$2940

Bucket Seats and Console, all Drum Brakes.

It came thru with the 'Performance Group', which was,
* 8 3/4" Rear-End
* Firm-Ride Shocks
* 6-Leaf Rear Springs
* Front Anti-Roll Bar