Artifact Details Title COGO-8, PDP-8/E, DECwriter, TU56 Catalog Number 102772562 Type Still image Date 1972 Publisher Digital Equipment Corporation (DEC) Identifying Numbers File number 6472 DEC identification number Format Contact sheet Category Trial proofs; Snapshots Collection Title Digital Equipment Corporation records Series Title Still images: Archival proofs Credit Gift of Hewlett-Packard Company Lot Number X2675.2004