Artifact Details Title LSI Information Display Catalog Number X2190.2002B Type Physical object Description Monitor w/ attached keyboard unit. Also has 14-button numeric keypad attached with interior-linked ribbon cable. Possibly OEM match to X2190.2002A (check sales catalog) Date c. 1978 Manufacturer Lear Siegler, Inc. Place Manufactured U.S. Identifying Numbers Model number ADM-3A Other number 129450 Serial number 29360 Dimensions 12 1/2 x 15 1/2 x 19 in. Category I/O : terminal / teletype Credit Gift of Peter Ingerman Lot Number X2190.2002B