1959 zenith has no horz. hold?

[Tubejunke]

I have a 59 Space Command with the 18C24Q chassis that I am forced to part out if you need any parts. I'm not sure if it is the same general chassis that was common in Zenith sets of that time period, or if you have something completely different. Mine is a big 24" and lack of a test crt and thus a way to power the chassis and perform voltage checks prevented me from restoring vertical sweep a few years ago.

A recap and resistance/transformer/yoke checks didn't help, so the project is cancelled and the space is needed. Inversely, I would buy a "known good" chassis and put it in my set if I were to find one for sale. The set is great looking and the 24" crt with remote sort of make it a bit special, but seemingly valuless on the market. I would like to have it as a regular use set.