I have two 1969 Plastic instruments clusters which I think are for a GTX. One has on the bottom lip of the lense... Lights, Panel, Washer, Wiper. The other lense does not list these and is left blank.
Both have the Speedo MPH read out as 1,2,3...10.11.12 etc so they are not the 1968 style on the lense. Could one be for a 1969 GTX and one be for a 69 Coronet R/T? Why the difference?

Thoughts?