Sold For $1,411
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Two pioneering personal computing software bundles: an original copy of IBM Disk Operating System (DOS) with first edition manual from 1981, complete with the 5.25˝ Version 1.00 floppy disk, binder, and slipcase; and an original copy of the Microsoft Windows Operating Environment from 1985, including five 5.25˝ floppy disks (Operating Environment Setup Disk, Build Disk, Utilities Disk, and Desktop Applications Disk, plus a Microsoft Windows Write Program Disk), and their associated user's guides. The Microsoft Windows box and license agreement pamphlet have suffered from mouse or insect damage, but the floppy disks and manuals escaped unscathed.
