Valves for wireless station A510, c. 1965
- PART OF:
- Wireless station A510
- Made:
- 1965
Two cardboard boxes marked 'US Army - US Navy Secret Tube Type Jan 725-A Serial No. K8044' and 'Pattern Number CV722'. Each containing two square pieces of wood, marked 'Raytheon', and a glass and metal valve. Part of A510 wireless station, c. 1965.
