Product code: Radio Tube Cunningham RCA Radiotron Radio shops tube #31 (2) Vintage in unopened Box
These were found in my grandfather basement. Don't know much about them. They haven't been used, still in an shops unopened box. Vintage for sure. Refer to photos for details.
These were found in my grandfather basement. Don't know much about them. They haven't been used, still in an shops unopened box. Vintage for sure. Refer to photos for details.