Artifact Details Title Xerox promotional material Catalog Number 102687533 Type Document Description Includes documents: Xerox 530 Computer (1973) Xerox 530 Computer (1974) Xerox 550 Computer Xerox 560 Computer Date 1973 ca. Publisher Xerox Corporation Category Promotional Material Collection Title Buckholtz, Desaussure and Michael collection Credit Gift of Thomas J. Buckholtz and Helen T. Buckholtz Lot Number X2592.2004 102687533-05-03-acc.pdf102687533-05-01-acc.pdf102687533-05-02-acc.pdf