| 12AU7 STOCK |
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| GE 12AU7 12au7.grey plates 15$ |
| SYLVANIA 12AU7A long grey plate .15$ |
| RCA 12AU7 CANADA Long grey plates . 15$ |
| WESTINGHOUSE 12AU7A Long black plates 15$ |
| RCA 12AU7 Long black plates 20$ |
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| TUBES BY BRAND |
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| RCA 12AU7 Short grey plates .Labeled for Baldwin organs 15$ |
| MARCONI/RCA/CANADA 12AU7 15$ |
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