This item is unused, having only been rinsed with water. Please understand that this is a pre-owned item that has been in someone's possession, and only purchase if you are comfortable with this. There is a small stain on the underside of the cap, as shown in the photo. Please purchase only if you are not concerned about this. (Please check the 2nd and 3rd photos for the condition) No box or instruction manual. Please refrain from purchasing if you are seeking perfection, as this item has been inspected by an amateur and stored at home.