Printed circuit board
Rixon Electronics, Inc.
||Stamped on the solder side on the right
||Stamped on the component side at the top right
||RIXON PT NO 905-4643
||Embossed on the component side at the bottom
overall: 3/4 in x 9 in x 6 in
The object contains 39 integrated circuits, one transistor, and several resistors and capacitors. In addition, there is a metal battery clip and a yellow plastic card lock.