The book Wayne mentions is useful in identifing radios, finding when they were made and approximate value. You can buy this book and parts from Antique Electronic Supply, tubesandmore.com , and others.
Norm
: I would really appreciate any help on finding information about the Arvin company, because I have just started collecting old radios/phonographs. I currently have an Arvin phonograph model 77P18 and an Arvin radio that has no tag or model number on it. I have a lead on an old Philco phonograph and radio cabinet that I hope to buy this weekend. I am really enjoying my new hobby. I just need some help finding resources for parts and information.
: Thank you!!
: Dean