Well, I don't know much about Proctor-Townsends other than what I found by searching this forum but I just got one of my own recently.
If the fork on yours was anything like mine you may have a hard time replacing it as it's quite unique:
Cool though eh?
Until I saw mine listed locally a couple of weeks ago I had never heard of Proctor-Townsends but mine appears to be a very well build bike with a lot of nice details.