25Z6 RCA Radiotron used/tests like new 1940 era (51/40 and 51/40) 1% diode balance
$ 4.29
25Z6 RCA Radiotron used/tests like new 1940 era (51/40 and 51/40)
See more: vacuum tube
Share:
 1% diode balance&Category=vacuum tube&ImageURL=http://tubeworldexpress.com/cdn/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gif){kind=link}
 1% diode balance "Pin It")