Sylvania12AT7Sylvania 12AT7 Black Plates with square gettersHere is a very nice matched pair of Sylvania 12AT7's. These are of the black plate variety with rectangular getters. Both tubes test out nice with no shorts or grid leakage and are guaranteed to ...50.00

Sylvania 12AT7 Black Plates with square getters [Expired]


no longer for sale

Here is a very nice matched pair of Sylvania 12AT7's. These are of the black plate variety with rectangular getters. Both tubes test out nice with no shorts or grid leakage and are guaranteed to be in excellent condition. NO PayPal fee and will be packed carefully to insure safe arrival.
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usui 

Last 12 months
All-time53099.4%

Member since January 2010

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