McVitie Weston valve collection, Canadian Marconi Radiotron valve, type 83V
- Made:
- 1946
- maker:
- Marconi Company Limited
Canadian Marconi Radiotron valve, type 83V, (RMW/Y528 - McVitie Weston number), by Marconi Company Limited.-1946
Canadian Marconi Radiotron valve, type 83V, (RMW/Y528 - McVitie Weston number), by Marconi Company Limited.-1946