SEALED Microsoft MS DOS 6 Upgrade 5.25" Floppy with Creases and a Rip in Wrap

Microsoft MS-DOS 5 Operating System Upgrade 5.25" floppy disks NEW SEALED OOP

Microsoft MS-DOS Step-Up 6.0 to 6.2 High Density 3.5” Floppy Upgrade Disc Sealed

MS-DOS 6.0 Upgrade Operating System 3.5" Floppy Discs Sealed New In Box

VTG 1997 Microsoft MS-DOS Operating System W/ Floppy Disk SEALED COLLECTOR

Vintage Microsoft MS-DOS 6 Upgrade 5.25"

SEALED Microsoft MS DOS 6 Upgrade 5.25 Floppy Disc Operating System

Microsoft MS-DOS 6 Software Upgrade Operating System 4x Floppy Disk 6.2 Step Up