Thanks. I wasn't sure that knurling could make up ~0.2mm or not. I have the bike torn down to the bare frame right now for rebuild, so I'll look into machine shops in the area. The frame on this is full 531DB. The steerer is marked 531 as well.

GB, you had mentioned a Raleigh Pro fork you have in a thread recently. If this is something you want to get rid of, PM me.