This listing is for a brand new, sealed copy of the legacy Microsoft Windows Version 1.03 operating system software, identified by part number 050-050V103. This is a piece of computing history, ideal for vintage computer enthusiasts, software collectors, or for use in a retro computing project to experience early PC interfaces. The item ships new in its original packaging. Free shipping is available for this purchase. Please note that this software is from 1985 and will not run on modern computers without an appropriate vintage hardware setup or emulation environment. Check the listing for full details on system compatibility and package contents. Microsoft Windows Version 1.03; Part No. 050-050V103. Condition: Brand New. Listed at 15000.00 USD. You will never see another copy of Windows 1.03 in this condition again. I can only imagine what this item would go for if it were graded. Everything I have is in perfect physical and working condition.