This CDC 6600 Corewood Module artifact consists of two parallel boards connected via components that include transistors, resistors and capacitors. They have a commn connector bar and a common handle that includes six (6) test points. "QF 63060500 HOKSY 44" is printed in white on connector end. There are one (1) inspection nstamp on one of the parallel boards. "QF" is printed on a label on the handle.