Genuine: Microsoft Windows 8 Professional 64 Bit + Office Pro Enterprise Ed. 03.

This is an upgrade Windows 8 Professional 64 Bit Disc and Office Professional Enterprise Edition 2003 Full edition.

These is an excellent working condition. The product keys for both are on the back of the CDs as shown in the pictures.

*The Windows 8 disc requires you to have a pre-existing OS License as it is an upgrade disc.

Bid with confidence, and I ship extremely fast.