The object consists of a green board with a blue plastic connector and a aluminum frame. On the component side there are six black delay lines which read, "ESC trimline NO. 73-63/ TD=250 NSEC. Z = 500 / Max. DCWV = 100v". There are also various resistors, transistors, and wires. On the reverse side there is a printed circuit. The specs have been sent to the archives.