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In Reply to: Re: Sylvania 6SN7 1952 type ... posted by Len_ on January 19, 2005 at 21:29:27:
I have a pair of 6SN7GTs in original military style boxes that are dated "Accepted 11-51". The top micas have three points (serrated ?)on each narrow side. The micas are also shiny, top and bottom, and they are bottom getter. The code on the base is 1,4,7 top to bottom on both.They do have copper grid posts from what I can see through the heavy getter flashing. They do sound nice, but I have only used them about 4 hours. Are these the real mcoy?
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- Could this be one? - claud 01/22/0508:08:09 01/22/05 (0)