| TUBE . | QTY | MFG | NEW? |
| 13CW4 | 2 | DUMONT | |
| 13CW4 | 1 | DUMONT | |
| 13DE7 | 1 | DUMONT | Y |
| 13DE7 | 1 | Y | |
| 13DE7 | 1 | ||
| 13DR7 | 3 | DUMONT | |
| 13DR7 | 1 | ||
| 13DR7 | 1 | GE | |
| 13EM7 | 3 | DUMONT | |
| 13EM7 | 1 | ||
| 13EM7/15EA7 | 1 | DUMONT | |
| 13EM7/15EA7 | 1 | ||
| 13EM7/15EA7 | 2 | ||
| 13EM7/15EA7 | 1 | ||
| 13EM7/15EA7(vert out) | 1 | RCA | |
| 13FD7 | 6 | DUMONT | |
| 13FD7 | 4 | DUMONT | |
| 13FD7 | 3 | DUMONT | |
| 13FM7/15FM7 | 7 | DUMONT | |
| 13FM7/15FM7 | 1 | ||
| 13GB5 | 1 | DUMONT | |
| 13GB5 | 5 | DUMONT | |
| 13GB5 | 3 | DUMONT | |
| 13GF7 | 1 | ||
| 13J10 | 1 | ||
| 13JZ8 | 10 | DUMONT | |
| 13JZ8 | 1 | ||
| 13V10 | 2 | DUMONT | |
| 13V10 | 4 | DUMONT | |
| 13V10 | 1 | ||
| 13Z10 | 1 | GE | |
| 13Z10/13J10 | 4 | DUMONT | |
| 13Z10/13J10 | 1 |