This Mamiya G 150mm f4.5 L Lens, #305788, is in great condition with minor handling wear. I rate it cosmetically a (9+). The aperture ring is smooth, but the focus ring is a bit stiff. The aperture functions properly and the glass is clean and clear with no haze, marks, or fungus. There are a few faint specks of dust inside, but they do not affect image quality. This lens includes front & rear caps. Please refer to the photos for details.