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In Reply to: RE: Svetlana 6550 Identificiation posted by Victor Khomenko on January 15, 2021 at 13:39:28:
my understanding was the winged C was always printed on the tube AND box until New Sensor took over. I never had Svetlana 6550's but all my el34's were winged C with bright, thick red lettering because I bought them earlier than 98.
I used a lot of them for Marshall repairs.
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Follow Ups
- Svetlana 6550 I.D. - Story 16:08:09 01/15/21 (2)
- Yes, I know - Victor Khomenko 09:41:15 01/16/21 (1)
- RE: Yes, I know - Story 07:16:42 01/17/21 (0)