The record contains 45 TX-0 plug in bottle transistor modules. The modules are made up of 2 parts. There is a five pin socket with 1 transistor, 2 resistors, and 1 capacitor soldered to the circuit side of the socket. There is also a clear plastic bottle that screws onto the socket and encapsulates the soldered components. The top of the bottle is painted gray. Twenty of the bottles have a paper label with an “S-#” number. The numbers present on the bottles are 5, 7, 26, 45, 2, 10, 11, 21, 24, 25, 27, 37, 51,52, 64, 65, 66, 67, 68, 70. One bottle is not labeled. Twenty four of the bottles have a handwritten label that reads, "S9 B647046."