Artifact Details Title Universal tester 2335 Catalog Number 102772028 Type Still image Date 1971 Publisher Digital Equipment Corporation (DEC) Identifying Numbers File number 5520 DEC identification number Format Contact sheet Category Trial proofs; Snapshots; Publicity photographs Collection Title Digital Equipment Corporation records Series Title Still images: Archival proofs Credit Gift of Hewlett-Packard Company Lot Number X2675.2004