McVitie Weston valve collection, valve, type CV.85
Valve, type CV.85, marked 80594, glass enclosed in a protective sock, (RMW/Y507 - McVitie Weston number), by Unknown maker.
Valve, type CV.85, marked 80594, glass enclosed in a protective sock, (RMW/Y507 - McVitie Weston number), by Unknown maker.