This Sigma 20mm f1.4 DG Art Nikon F #51669579 is in good cosmetic condition with minor handling/edge wear found throughout, please see photos for visual reference. Cosmetically, this lens has been rated at a (8+) condition. This lens is in proper working order, the autofocus is accurate and the focus is smooth. The glass is clean and clear with no marks fungus or haze. This lens includes front/rear caps and box.