SOLD Leica 90mm Summicron, M mount(black) ,serial # 2813606, is in ex++/mint- condition in all respects. Price-$675.00. Glass is perfect.No cleaning marks, no scratches, no fungus. This lens has less dust than most new lenses. All mechnicals perfect. Built in lens hood, tripod mount, and takes 48mm filter. No wear and tear on exterior of lens. Lens looks and functions like new. I purchased from National Camera Exchange. Only wear, moderate, is on original lens caps. I pay shipping and all PayPal fees. Sale to USA and Canada only. Low resolution pictures taken with non smart cell phone. Only digital imaging I have. I have had many sales here and on rangefinder forum. Contact me at firstname.lastname@example.org to purchase.