Artifact Details Title RT-90 DEC data system and DECPack Catalog Number 102772588 Type Still image Date 1972 Publisher Digital Equipment Corporation (DEC) Identifying Numbers File number 6498 DEC identification number Format Contact sheet Category Trial proofs; Publicity photographs Collection Title Digital Equipment Corporation records Series Title Still images: Archival proofs Credit Gift of Hewlett-Packard Company Lot Number X2675.2004