Identify an old Zenith?

[pugs5061]

That is very close to the set. It had that weird knob like that but it was a little bigger and the inside lit up with the channel number in it. I think that is the material I have been trying to describe, the color was a little different and much more of the set was made of it. I would be very surprised if you can find the exact set let me know what that one is though!