Sigma 100-400mm f5.3-6.3 DG DN OS Contemporary lens E mount

Sigma 100-400mm F5.3-6.3, a great telephoto lens for Sony E mount. I thoroughly enjoyed using this lens. Good corner to corner sharpness, excellent autofocus performance, Optical Stabilization. And it is compact for this focal length. Condition: Great. No drops, no fungus, no scratches, no large dust. No issue taking pictures. Some minor signs of use on the focus ring (as shown in the picture) Selling only because I upgraded to higher focal length lens.