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I have Brimar ECF80 with code 3L9/1786 does this mean 1959 or 1969?
Does the 3 place code mean the early year?
Thanks
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Topic - Brimar tube code - Camrahnbay 14:42:41 01/08/11 (2)
- Date of manufacture info inside - XLR8OR 23:55:18 01/16/11 (1)
- RE: Date of manufacture info inside - Camrahnbay 16:53:48 01/17/11 (0)