12SQ7GT Emerson by RCA used/good 1940's (90/60)
$ 9.99
Sorry, this product is sold out!
12SQ7GT Emerson by RCA used/good 1940's in WB
(90/60) on B&K
Gm=800
See more: vacuum tube
Share:
&Category=vacuum tube&ImageURL=http://tubeworldexpress.com/cdn/shop/products/1_839e4da8-c20d-414c-81a1-074dec79231f.jpg?v=1672870921){kind=link}
 "Pin It")
12SQ7GT Emerson by RCA used/good 1940's in WB
(90/60) on B&K
Gm=800