McVitie Weston valve collection, Sylvania valve, type 5ZE
- Made:
- 1943
Sylvania valve, type 5ZE, marked VT-145, (RMW/Y452B - McVitie Weston number), by Sylvania Electric Products Incorporated, 1943.
Sylvania valve, type 5ZE, marked VT-145, (RMW/Y452B - McVitie Weston number), by Sylvania Electric Products Incorporated, 1943.