Offered here is a very RARE Osborne 1 Technicalmanual. Very rare as it was only issued to authorized Osborne repair facilities. Haven't seen one offered in years. . Of all the Osbornes that were sold and most included software and manuals, only one of these were issued to Osborne dealers. Manual is used but complete. Expected wear from a used manual. Extremely rare. If you an Osborne collection, it can not be complete without this.. This is a heavy binder. Buyer pays shipping. Thanks for looking.. I ship worldwide but shipping overseas will be very expensive. Maybe 50. Shipping is estimated. Please check out my other listings.