We are Smartphones, INC based in Indianapolis , USA. We are member of Tradekey.com since April, 2010. Our business is related to Electrical & Electronics Supplies industry and we specifically deal in Smartphoness. Please find our product details below: Microsoft Xp Professional disk (Authentic) Hello. I have 500 authentic Microsoft Xp professional disk. these are all brand new in packaging. These all have Codes as well. ive been in this buisness for 2 years now and have been very successful. I sell lots of product such as iphone, software ***** My minimuim order qaunity is 10 pieces. Feel free to email me if any questions or concerns. I am located in Indianapolis, IN. Thank&＃039;s Windows vista (Microsoft) Windows vista software. I have been in this buisness for 2 years now and have been very succesful. I am located out of Indianapolis, In. I have 300 pieces on hand in a bonded warehouse. These are all brand new in package. My minimuim order qaunity is 10 pieces. Please email me if any questions or would liek to place an order. Thank you Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.