McVitie Weston valve collection, valve
- Made:
- 1936
Valve, shallow metal box 2.4in diam x 0.3in thick with two pin plug, (RMW/P52 - McVitie Weston number), by Unknown maker, 1936.
Valve, shallow metal box 2.4in diam x 0.3in thick with two pin plug, (RMW/P52 - McVitie Weston number), by Unknown maker, 1936.