1950s General Electric 21"

[vortalexfan]

Originally Posted by pac.attack76

Ah OK, ty. I'll check it tomorrow

No Problem, If you can get your hands on a RCA Receiving Tube Manual (which can be downloaded off the Internet for free as a PDF Document) that will tell you the pinout of pretty much every single type of tube made from the 1940s-1970s.)

I have a couple of copies of the RCA Receiving Tube Manual on my computer (two different years) but I don't know if I can upload them on here on not because of how big the files are.