It's a nice little bike--I like it a lot already, even in its current state!
The wheels--again, this was just a cursory look--they just don't look right. They're definitely not a matched pair and I just didn't see anything along the Raleigh/Dunlop lines in terms of markings. I'm still a novice when it comes to this stuff, but all of the old Raleigh parts are so heavily branded that if I don't see a patent or an RI or something, I tend to assume that it's a replacement of some kind. Ditto the levers--mismatched and I just didn't see anything Raleigh-ish about them, assume they came along with the Frankenbars. Thanks for the tips--that's probably exactly what I'll do. And in Boston, old Raleigh parts shouldn't be too hard to come by.