Log-in
(!!!) (Recommended Pair) 5R4GYB Sylvania branded GE NOS 1973 (50-52/40 and 51-52/40)

(!!!) (Recommended Pair) 5R4GYB Sylvania branded GE NOS 1973 (50-52/40 and 51-52/40)

$ 44.99

1 matched pair) 5R4GYB Sylvania branded GE NOS pair same date codes

(MH) = 1973

1 tube) 50/40 and 52/40

1 tube) 51/40 and 52/40

 

 

 

See more: vacuum tube
Scroll to top