(BEST PAIR) 6C6 Rauland by RCA NOS (57/31 and 58/31)
$ 49.99
1 Pair) 6C6 Rauland by RCA NOS 1946
1 tube) 58/31
1 tube) 57/31
See more: vacuum tube
1 Pair) 6C6 Rauland by RCA NOS 1946
1 tube) 58/31
1 tube) 57/31