Welcome to the forum. I like your avatar, it looks like a Silvertone 4569 table model (tombstone table model but with speaker to side) I have that I got from a neighbor when she cleaned out her attic in the 70's
The GE KE chassis and (1970 was KE-II) were the last good tube color chassis GE made. After that came the C1 and L2 which were series string chassis with much of the "extra parts" removed for economy.
The performance showed it. Before the KE was the CB, KC and KD, which were more troublesome.
My first job (in a TV shop) in the late 70s was for a WWII veteran one-man shop which was once a four-man operation connected with a large furniture and appliance store that sold GE since before time.
The store added the Magnavox line in 1976, yet this old-timer despised transistors
, and he did a great job of keeping all the tube sets the store ever sold going.
It was his retirement plan; when the KE sets' CRT's got too tired, he lost his customer.
I was just learning the trade, but I helped him by spotting those bad solder joints and checking transistors, also hard to see.