Used Olympus 21mm f/3.5 Auto-W | 10110701 | London Camera Exchange - Guildford,ImagingPixel: Olympus OM Zuiko MC 21mm 1:3.5, A Retro Look Back,ImagingPixel: Olympus OM Zuiko MC 21mm 1:3.5, A Retro Look Back,OLYMPUS OM-SYSTEM G.ZUIKO AUTO-W 21mm F/3.5 Wide Angel Lens from Japan F/S,Olympus 21mm f3.5 Auto-W wide angle lens - OM Mount, boxed with case and caps,