Light scuffs and scratches due to normal wear. We do not have the tools to test all functions, nor do we have the time or the expertise to do so.From a smoke-free environment.Please see all pictures for any wear/condition. All items are accurately described to the best of our knowledge, and photos serve as part of the description.The item has not been authenticated. All items are sold AS-IS. We do our very best to describe and list items accurately. With that said, we are not experts in any one particular field. If you see a mistake we have made, please feel free to let us know.