71 scamp parts

So since I'm starting from "nothing" (just an empty hole in the metal dash that looks to me like it was cut larger), do you know the dimensions on the radio you have a pic of above (the one with the black knobs)? I'll bet it would go into an opening that's less than 7-1/2" wide which would confirm to me that the dash was indeed cut and I'll have to come up with a "Plan B" - either find one of those 1-piece parts or make something up myself.
As for your offer, I'm going to hold onto this info so when I need a radio, I know who to contact.