1 pc of MIL spec beam power tube made by Telefunken type EL803 / CV5093. New old stock from military surplus in original box (NSN5960-12-121-4657). Shipping worldwide from Germany via registered air mail, PayPal welcome. Please feel free to take a look also to my other items for more MIL spec tubes, radio parts, ham equipment and other electronic from the last 70 years.