(!!) (SINGLE) 5Z3G RCA NOS 1957 (10 in stock) (special price)
$ 20.99
10) 5Z3G RCA NOS 1957 reboxed
some have slightly tilted glass
5Z3 with 4pins = same specs as 5U4G octal base
See more: vacuum tube
Share:
 (SINGLE) 5Z3G RCA NOS 1957 (10 in stock) (special price)&Category=vacuum tube&ImageURL=http://tubeworldexpress.com/cdn/shop/files/1_821ee020-9e26-4775-9b7f-c6b7c20de1c3.jpg?v=1727963572){kind=link}
 (SINGLE) 5Z3G RCA NOS 1957 (10 in stock) (special price) "Pin It")