1949 Zenith missing parts?

[Electronic M]

It is also missing at least one channel strip in the tuner, and the top shield of the tuner.

Also if you have or can borrow a CRT tester that can test a type 10BP4 (it is not the type in the set, but should use the same tester settings) I'd reccomend testing the CRT before bidding. The metal cone CRTs most Zenith portholes (and other brands too) use tend to either loose vaccum and become useless, or have such low emission that they can be too dim to watch. If the emission is at or below the lower third of the "bad" range then I'd pass if the bidding surpasses 30$ (and that is assuming that you have your heart set on that exact model).