philv
16-12-2018, 13:33
NOS
Matched pair (see photos for test results)
brimar 6057/cv4004 /ecc83
15mm boxplate
Original late 60s/early 70s
Very well regarded, luvly valves.
With original boxes
£100 posted
Bt.
Thanks for looking.
Matched pair (see photos for test results)
brimar 6057/cv4004 /ecc83
15mm boxplate
Original late 60s/early 70s
Very well regarded, luvly valves.
With original boxes
£100 posted
Bt.
Thanks for looking.