1 pc of very rare and sought-after genuine MIL spec ECC801S premium audio tube with ring-getter and triple mica made by Telefunken Ulm with the famous <> under the glass bottom (code U60045060). New old stock without original box and unfortunately the script is blurred but still readable. 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 audio tubes, radio parts, ham equipment and other electronic from the last 70 years.

ID: Box 22 (Karton