Sears Color TV 15gp22 clone

[roundscreen]

We have alot of w-g monitors in the games at my work and they used alot of the crap zenith crts in the 90s. { I have replaced most of them.} The chassis is not to bad but they do get some weird problems after they have been under hard use for a couple of years. I know I have a 50s b&w set with a w-g chassis in it but the set was made under another name.
Now I am wondering what chassis is in my 60s sears color set. When did warwick stop making tv chassis?
Ed