Help me identify this Zenith?

[Electronic M]

Originally Posted by dieseljeep

It looks like a 12A12C52, a 1970 model year. One of my favorites, a great performer. Hybrid chassis, 12 tubes in sweep circuits, tuner and audio.

I've got a very similar 1971 model (cabinet was called the Boyden) with the 12B13C52 chassis. Same number of tubes. The chassis is ~half discrete transistor solid state, with the chroma demod being a DIP IC on a lone duramodule board similar to those used in their SS sets. Very good sets.

This set is missing the hue knob and it's hole so my guess is that it is an export PAL model.