Panasonic Super Telephoto Zoom Lens for Micro Four Thirds LUMIX 100-300mm F4.0-5.6 II POWER O.I.S / S.O.I PUISSANT Purchased in November 2024 and opened once to attach to a camera. I am selling it because I have switched equipment. Although it is new, it has been opened, but there are no inspections, scratches, or marks. Please refer to the images to make your decision. The manufacturer's warranty is still valid. I will also include the filter that I purchased with the lens. Thank you. Model number: H-FSA100300 Serial number: XT4FP201853