Superb 1675 Mk3 Radial with the ever so controversial Blueberry insert.  The dial and hands are fantastic with original hands incl an all red 24hr hand.  The case is undoubtedly unpolished with clear original beveled lugs and clear numbers throughout.  The Bezel is sharp and the insert is one of the nicest blueberry examples to pass through our hands with some slight fading that make is a real show stopper.  The bracelet is original with full links and the movement is running well and keeping excellent time.  Highly doubt this quality will be available any time soon.