Vintage IBM Disk Operating system Version 3.30 with Disks

The IBM Disk Operating System DOS Version 3.30 box set shown includes (1) 3.5" and (2) 5.25" original disks. User’s Guide and Reference Manual are First Edition (April 1987).  The manuals featured in this package are in excellent condition. There are no missing, torn, folded, or marked pages. The disks are the originals, copies were made to provide everyday operations minimizing the use of the original disks.  Please note that there are slight tears on the paper jacket cover sheet on this box. The box, binder and internal contents are in pristine shape.

The IBM Disk Operating System DOS Version 3.30, Reference Manual, User Guide, Binder, Disks and Binder Case presented in this listing are being sold “as is” condition. Please review all photos in this listing before ordering as there are no warranties, refunds, adjustments or returns after the sale.