No operational issues. This is an early model of the popular Industar lens, known as the "Zebra" due to its black and silver two-tone color. It's an early Industar with a high number of aperture blades (10 blades), resulting in a natural circular aperture, making it a highly sought-after lens. No operational issues. Manufactured in 1965. Industar 61 (L39 mount) 52mm F2.8 Accessories: Lens hood Front and rear caps All accessories are brand new. No operational issues. There are some light cleaning marks that do not affect image quality, but it is in good condition for a lens of this age. No mold or haze. In test shots, it performed without issue, producing clear images. You can capture images that you can't get with modern lenses. This is a Leica screw mount (L mount) lens. It produces good color and sharp images. We are now in an era where you can enjoy old lenses with digital cameras. Unlike the sharp photos of today, you can capture images that feel like memories. This lens is recommended for those who want to take photos with character! Shipped free of charge nationwide via Sagawa Express.