[Steve D.]

[QUOTE=old_tv_nut;3222568]I have an ad for the exact model of CTC-5 I have. It features Mrs. Robert Calvert of 222 Nelson Road, Scarsdale, NY, touting how beautiful and easy to tune the pictures are, and that they have not needed a service call in a year.

Wayne,

I have a CTC-5 Deluxe chassis model. It has a 21FBP22A/21GUP22 replacement tube. Fortunately it has an RCA metal to glass tube mounting conversion kit. This allows the installation of the new tube to the existing mounting receptacles w/o using the 21AX plastic shield. The original yoke was retained.These kits are extremely rare and I have never seen another. Sorry I didn't post these photos earlier.