McVitie Weston valve collection, Mullard valve, type 0.10
- maker:
- Mullard Limited
Mullard valve, type 0.10, marked 400, pinch marked 824 and 4/, metal base and pins heavily corroded, (RMW/J22 - McVitie Weston number), by Mullard Limited.
Mullard valve, type 0.10, marked 400, pinch marked 824 and 4/, metal base and pins heavily corroded, (RMW/J22 - McVitie Weston number), by Mullard Limited.