Rare MULLARD Blackburn Great-Britain12ax7 ECC83 I61 same dates codesHere is a rare Mullard 12ax7 matched quad. test very strong, TV7 test 42/42, 40/42, 42/44; 42/42 were 32/32 is good or 65%. They are closely matched and have same dates codes. USA registered shipp...150.00
Sorry, this listing has ended.
You may like one of these similar items:
Rare MULLARD Blackburn Great-Britain 12ax7 ECC83 I61 same dates codes strong matched tube quad [Expired]
no longer for sale
|Last 12 months||33||100.0%|
Member since September 2014
Items from this seller
- Amperex ECC88 6DJ8 hewlett-packard tubes true matched pair
Current Price: $60.00
- Rare military Sylvania 12at7WA matched pair triple mic...
Current Price: $100.00
- NAD C-340 integrated amplifier perfect condition
Current Price: $175.00
more from this seller →