Artifact Details Title Memory tester (MT) 1525A Catalog Number 102754726 Type Still image Date 1964-10-06 Publisher Digital Equipment Corporation (DEC) Identifying Numbers File number 2384 DEC identification number Format Contact sheet; Print Category Publicity photographs; Trial proofs Collection Title Digital Equipment Corporation records Series Title Still images: Archival proofs Credit Gift of Hewlett-Packard Company Lot Number X2675.2004