Near Mint Panasonic Lumix H-H020A G 20mm F/1.7 II ASPH Prime Lens Black #L008
(But of course it does not affect the photos.). Series Panasonic LUMIX. Model LUMIX H-H020A. Focal Length 20mm. Compatible Lens Front 46 mm. Mount Micro Four Thirds. Maximum Aperture f/1.7. Item Length 25mm.