Artifact Details Title BH10 module Catalog Number 102730625 Type Physical object Description Object is a PCB with a handle for extraction. It bears 8 small discrete transistors and other components. Printed on the component side is "AND-OR BUFFER" and copyright SDS-62. Handwritten on the label is "K-7" and "K7". Date 1963 Manufacturer Scientific Data Systems (SDS) Place Manufactured Santa Monica, Calif., U.S. Identifying Numbers Model number BH10 Printed on label on handle Other number 100164B Stamped on solder side Serial number 035135 Printed on label on handle Dimensions overall: 6 in x 5/8 in x 5 5/8 in Category Component/module Credit Gift of Rudolf F. Wrobel Lot Number X3736.2007