09-03-2013, 09:43 PM
Well, since the 75 tube was not used in Philco sets until early 1933 (the models 89 and 19 were the first Philcos to utilize this tube), that means your radio is definitely not a 1928 model.
Can you post a picture of your radio? That will make it easy to make a definite, positive identification of it.
Can you post a picture of your radio? That will make it easy to make a definite, positive identification of it.
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Ron Ramirez
Ferdinand IN