Clean Graflex Optar 135mm f/4.7 lens in a Graphex/Wollensak flash sync shutter with the retaining ring and caps. Would fit in a Copal 0 board (or the stock board in a Graflex or Graphic press camera of course). The glass is clear with just some very minor cleaning marks but no fungus or haze. The shutter fires at all speeds but it seems a bit fast at the slower speeds. B does not stay open but T works correctly. Needs a bit of work on the slow speeds. These are not hard shutters to work on. The lens is cosmetically nice and clean with no impact damage.