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In Reply to: RE: Warmer 6922 for Lamm M1.1 monos posted by montaldo on January 8, 2017 at 14:38:45:
The three letters before would be 7L? for 6922 and GA? for 6dj8. Gold pins on the 6922. The delta is for Amperex Heerlen factory in Holland. But 6922 and a bugle boy character never on same tube. Something wonky there.
Jonesy
"I know just enough to get into trouble. But not enough to get out of it."
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Follow Ups
- There should be 3 more letters before or above the "delta"2L2... - Jonesy 16:55:41 01/08/17 (0)