McVitie Weston valve collection, Cunningham valve, type C-327
- maker:
- E T Cunningham, Inc
Cunningham valve, type C-327, (RMW/F68 - McVitie Weston number), by E.T. Cunningham, Inc..
Cunningham valve, type C-327, (RMW/F68 - McVitie Weston number), by E.T. Cunningham, Inc..