Check the listing for details. JHS 5726 G.E. Twin Diode Tube 6AL5 NOS 12/65 Quantity TESTED. Listed at 3.95 USD. Price is for one tube. Tubes are in original boxes. Tubes are NOS. Boxes are a rough and repairs have been made as necessary. Packaged 12/65. NOS G.E. 5726 twin diode tube, same as a 6AL5 tube. Multiple quantity of this High Quality Military tube . We test our tubes with a Hickok 752A which was known in the era as the "FAA Tester" These high quality tubes were manufactured for the military during the Cold War Era. They were and are the best quality available. When they are gone, there will be no more. 5.95 postage in USA for one tube. 1.50 extra for each additional tube. International shipping is available. We do try and combine shipping to help our customers save money. International buyers will pay 25.00 shipping and handling for this auction item (one tube). Each additional vacuum tube can be combined for an increase in shipping and handling of 1.00/tube. (5881 or smaller) Example; Shipping and Handling for this auction item(one tube) = 25.00 USD to France, Russia, Singapore, Canada etc. This item plus a pair of 5V4s, 3ea 6SN7s and 2ea 6DQ6s will cost 32.00 USD shipping and handling. We pack our tubes well and will not negotiate on shipping. Please do not ask us to undervalue a shipment. This is against the law and is against ebay rules as well.