Bruce,
Its not mine but the owner wants the tv portion out and replaced with a newer tv. It will be going in his "Bat Cave" here in phoenix.
https://coltencowellfoundation.org/
He said he has had it on and had somewhat of a picture. I am not sure of the condition of the picture tube. I am removing all the tv parts carefully and when you are in the valley if you are interested in them let me know.