05-03-2012, 09:12 AM
Could be that Philco revised the model 32 to use a 77 at the same time they made this revision to the model 89, and never bothered to document it. It wouldn't be the first time that has happened.
If the socket is riveted in like the others, it is probably a factory job.
If the socket is riveted in like the others, it is probably a factory job.
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Ron Ramirez
Ferdinand IN