Used. Comes with rear cap filter attachment and case. Has a "hood like" attachment that allows you to screw a filter or a lens cap onto it. The lens looks to be in really good condition. No obvious marks or scratches in the glass. No haze or mold in the lens. All the gears on the lens seem to work. Aperture opens and closes like you would expect. Very few of any blemishes on the outside of the lens. Comes with a sigma 22.5mm neutral density filter.