Telefunken RE 58DC Det/Amp Triode1920
The RE 58 was supplied with an American UV base. This tube was also built as the RE 85 with a Telefunken base.
Click the back button on your browser to return to the thumbnails
The RE 58 was supplied with an American UV base. This tube was also built as the RE 85 with a Telefunken base. 
Click the back button on your browser to return to the thumbnails