Ralley Dash??
the 67 rallye dash could have a blank or a vacuum performance guage or a tach in the center pod. I dont think the clock was offered until 68.
There are other differences though. The 67 heater controller and radio mounted different from 68 up. 68 up has an added screw near the wiper switch 68 up too. It was added for support of the thumb wheel radio. lLke the cigarette lighter was moved due to the lower dash pads in 68 only, those changed remained through 71. Anyway.. The potmetal gauge housing and bezel for 67 are 67 only.