vacuum tube education needed

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gregb
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Posts: 599
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Joined: Jan 2014
City: Edmonton AB CA

04-24-2020, 07:23 PM

I believe so, I think the 2J and L2 might just be date codes. Post a picture just in case they are something different.

Gregb

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RE: vacuum tube education needed - by gregb - 04-24-2020, 07:23 PM

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