Purchased new in October 2023, as stated above. However, there was an error in the purchase date, so the following has been added (March 31, 2025, 2:00 PM). The correct purchase date was July 2022, purchased new. Used approximately 10 times, mostly in a gymnasium. It was stored in a dehumidified storage unit. I am listing this item to organize my belongings, as I am replacing my telephoto lens. The item is as shown in the photos, and includes the original box and instruction manual. Since it has been used so few times, the condition of the optics is, in my subjective opinion, quite good. The exterior is as shown in the photos, with slight scratches visible. It has never been dropped or subjected to any strong impacts. ---- SIGMA 100-400mm F5-6.3 DG lens, with image stabilization, suitable for various shooting scenarios. - Model: 100-400mm F5-6.3 DG for EF - Brand: SIGMA - Accessories: Lens hood, instruction manual, warranty card - Features: Focal length adjustment, image stabilization, custom settings - Focal Length: 100-400mm - Aperture: F5-6.3 - Country of Manufacture: Japan