Mounted in a 00 Compur, speeds appear to be good, Cosmetics are excellent, glass is unmarked. This lens has separation in the rear section of the front group. The portion with separation is held in by a rolled section of barrel, not a retaining ring. The separation should have no visible effect on images, but who knows? Comes with: Flange, B+W UV filter, front cap, loose rear cap, focusing helical that came off a camera I don't remember and my best wishes. I'm looking for a 12cm older Angulon w/clean glass 110 or 120 WA Dagor. rare USD's will be considered. I can come up with some cash to make up difference in values.