SN 1678972. Lens will be shipped as pictured (with front cap). But please note that it is missing camera mount. So please look at the pictures above. Shipping is free within USA and $25 via USPS first class air mail service worldwide. You can choose faster (and more expensive ) shipping if desired during checkout. Cosmetic Condition: Lens has been used. But it looks very nice. I don't see anything damaged, no dents or cracks. Lens glass looks good. I don't see any noticeable scratches. Glass looks very clean and very bright. I don't see any fungus inside the lens. I don't see any haze or dust specs inside. Aperture works well. Lens aperture blades are not slow. Lens has been fully tested and it works good over all. Lens comes with 90 day money back guarantee.