Artifact Details Title CPM 2.2 Work Disk Catalog Number 102697167 Type Software Description hand labeled loose 5 1/4 inch floppy disk Label Information: XEROX 820-II CPM 2.2 WORK DISK S-S -- D-D 1987 Date 1987 Format 5 1/4 inch floppy disk Credit Gift of Charles R. Stackpole Lot Number X3662.2007