Hello There....
You are looking at this Vintage Sylvania Test Picture Tube.
Or at least that is what the box says.
On the tube it reads:
Sterling Type 8YP4
There is also an RCA Adapter on the end of this tube.
It measures 8 1/2" x 7".
I do not know if it works as I have nothing to plug it into.
If you have any questions please ask.
Thank you for stopping to look!


Please see shipping details below!

Terms of Sale

Payment must be received no later than 5 days after the auction has ended. See payment details on how it is to be paid for.

If for some reason you are not happy with your item, you have 3 days in which to return it to me. I will refund you money, no problem.

About Us

We have been collecting "things" for years now, & are always finding new & different items.We do our best to show you in the photos as well as tell you the good & bad about each item we sell. We are having fun finding all these treasures....hope the fun finds it's way to you also!!

Thank you,

Lisa & Mike