This is an early large-aperture Leica lens manufactured in the 1930s, characterized by the soft rendering and unique flare effects typical of classic lenses. Appearance: There are scratches due to aging, but it is in good condition considering its age. Optics: Wipe marks and slight haze are present, which is a characteristic of Summar lenses. Operation: Helicoid and aperture operation are normal. ■ Specifications L39 screw mount Collapsible ■ Remarks As this is a pre-war lens, it is not suitable for those seeking a perfect condition. Please consider this lens with an understanding of the characteristics of old lenses. Thank you for viewing.