Western Electric 274-A tube ??????

Do any of the tubes guys know about the pen connection and usage of this tube? I have some and would like to use them in something.......

autospec02-06-2003 3:06am

ed_sawyer Details Discussions Posts This discussion Message User 588 posts 02-06-2003 at 03:32am Copy Comment URL Report Comment Edit Delete It's a full wave rectifier. Worth big bucks on ebay. Esp. globe versions... easily fetch $800+/ea. Crazy money.... -Ed