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Pair of KT66 Valves – Brown base, 1x Mullard and 1 x Miniwatt.
Both test good on an AVO Mark3 Tube Tester. Can re-test if you would like exact readings.
Made in the UK at a factory in Hammersmith. Mullard is a Feb 63 build, the Miniwatt likely a pre 1968 build.
Note: both tubes look near identical and have the same KT66 ID printed on them. See photos for details.
$740.00
1 in stock
| Weight | .2 kg |
|---|---|
| Dimensions | 13 × 5 × 5 cm |
| Country of Manufacture | United Kingdom |
| Valve Manufacturer | Mullard, Philips Miniwatt |
| Valve Type |
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