RW56G electron tube manufactured by Allied Electronics, listed as RW56G (circa 1964).

WW10J electron tube manufactured by Allied Electronics, listed as WW10J (circa 1964).

WW4J electron tube manufactured by Allied Electronics, listed as WW4J (circa 1964).

1V4AA electron tube manufactured by Allied Electronics, listed as 1V4AA (circa 1964).

8VIHA electron tube manufactured by Allied Electronics, listed as 8VIHA (circa 1964).

5EA electron tube manufactured by Allied Electronics, listed as 5EA (circa 1964).

4DA electron tube manufactured by Allied Electronics, listed as 4DA (circa 1964).

2DA electron tube manufactured by Allied Electronics, listed as 2DA (circa 1964).

10J6H electron tube manufactured by Allied Electronics, listed as 10J6H (circa 1964).

8V2H electron tube manufactured by Allied Electronics, listed as 8V2H (circa 1964).

4D electron tube manufactured by Allied Electronics, listed as 4D (circa 1964).

2D electron tube manufactured by Allied Electronics, listed as 2D (circa 1964).

2C electron tube manufactured by Allied Electronics, listed as 2C (circa 1964).

1A electron tube manufactured by Allied Electronics, listed as 1A (circa 1964).

RN60C electron tube manufactured by Allied Electronics, listed as RN60C (circa 1964).

2K25 electron tube manufactured by Allied Electronics, listed as 2K25 (circa 1964).

2K28A electron tube manufactured by Allied Electronics, listed as 2K28A (circa 1964).

664L electron tube manufactured by Allied Electronics, listed as 664L (circa 1964).

VR57 electron tube manufactured by Allied Electronics, listed as VR57 (circa 1964).

VX55 electron tube manufactured by Allied Electronics, listed as VX55 (circa 1964).