Artifact Details Title Vacuum display tube type ZM1070 Catalog Number 102732433 Type Physical object Description This object is a small 10 digit cold-cathode display in a small glass enclosure. There are approximately 13 pins extending from the bottom of the envelope. This artifact is from the Boston Tube Exhibit of 1998, and includes a brief description. Manufacturer Amperex Dimensions overall: 1 5/8 in x 1/2 in x 1/2 in Category Component/vacuum tube