About this version - Version 1.03, was released in August 1986, and along with probably many bug fixes, it included enhancements that made it consistent with the international releases like drivers for Europe. There just arent very many of these early Windows disk sets left out there anymore, so grab this one while you can! Microsoft Windows Version 1.03 IBM PC MS-DOS Operating System 1986 5 1/4" is in sale since Thursday, June 13, 2019. This item is in the category "Computers/Tablets & Networking\Vintage Computing\Other Vintage Computing".The seller is "flattfam" and is located in Daytona Beach, Florida. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Dominican republic, Panama, Trinidad and tobago, Guatemala, El salvador, Honduras, Jamaica, Ecuador, Egypt, Iceland, Sri lanka, Luxembourg, Oman, Peru, Viet nam, Uruguay, Russian federation.