Please read the profile. National Matsushita Vacuum Tube 6JX8 This item has been stored in a warehouse for many years. I don't know if the contents are new or used. For items where the box can be opened, I have taken photos of the contents. I have no equipment to test the operation, so the operation has not been confirmed. This is being sold as junk. Please understand this before purchasing. Shipping will be via Yu-Packet Post Mini with the box.