Wade Bequest collection of valves: RCA type 12SK7 radio valve
- PART OF:
- Wade Bequest collection of valves
- maker:
- RCA Corporation
Wade Bequest collection of valves: RCA type 12SK7 radio valve. Metal valve with I/O base.
Wade Bequest collection of valves: RCA type 12SK7 radio valve. Metal valve with I/O base.