I wasn't able to get the pictures posted for some reason. They're right at the top at this page:
http://densspot-randoms.blogspot.com/. There's three pictures. Looking forward to hearing what people think
Post this over in the Classic and Vintage forum. They'll tell you what they think and what they know about the frame.
Also, if you grind anything off of it weasels will rip your flesh.
Fork looks like a Raleigh.