Very nice, Tim. To the best of my knowledge, the CTC10 was the only set that used a 21CYP22A. The 9's used the less bright 21CYP22. As to the dim picture, the CTC10 used an NE2 neon lamp as a voltage regulator in the video amp chain. It's overdriven and requires replacement periodically, in my experience. And yes, it is 1960 vintage.
It's a beautiful set!
|