Artifact Details Title Printed circuit board Catalog Number 102730846 Type Physical object Description The object has a variety of resistors, transistors, capacitors, and integrated circuits. Written on red sticker on the solder side is a strong probably representing a date: "01-16-73." Manufacturer Recognition Equipment Inc. Place Manufactured USA Identifying Numbers Other number 4001940D Etched in solder on the solder side Other number 6041370B 38 Stamped on the solder side Other number 604138C Etched in solder on the solder side Other number 81712192 Stamped on the solder side Dimensions overall: 1/2 in x 7 in x 4 1/2 in Category Component/circuit board