63 silvertone

[timmy]

i had posted some pics of the crt in this set if you can find it or maybe you have seen them with the blue marks that start at the anode button and has traveled down the tube and when i first got the set the blue mark was nowhere as big then as it is now and yet it tests good and there is no blue or purple glow to suggest a gassy tube maybe there is something going on with this crt thats taking to much hv , making the lines, i dont know but i do know that the mark at the button was just that when i first got the set and now its several inches down extending from the botton and several members had said it was a manufacturing thing in the glass but why has it got worse is the question.