Microsoft Windows NT Workstation Operating System Version 4.0 1-2 Processor Edition for x86, Pentium, MIPS R4x00, Alpha, and PowerPC systems, on CD-ROM, from Microsoft in 1996, 1997.  Includes the original legitimate CD-ROM in the case and the Product Key.  Also includes the Service Pack 3 CD-ROM disc with IIS 3.0 and FrontPage 97 for Windows NT Server.  The discs are both in very good condition.

Buyer pays $3 S/H in the U.S.