Manufactured in 1983. Comes with the original case and a warranty certificate with a serial number, known as a passport at the time. It's quite difficult to find one in this condition. This is a complete product with all accessories included. Disassembled and serviced, no operational issues. This is the swirling bokeh lens that's currently trending on Instagram and other platforms. Includes a metal hood, UV protection filter, and cap. Disassembled and serviced, so there are no operational issues. You can use it for a long time. I obtained this from a Russian vendor who was closing their business, so it's unused. The lens is very clean. No mold, clouding, or balsam separation. This lens is in excellent condition. In test shots, it produced clear images without any problems. Highly recommended. No operational issues. The Helios 44-2 has oil stains on the aperture blades in almost all lenses. These do not adhere to the lens surface, so there are no issues with use. It is said to be a masterpiece that offers central sharpness comparable to the original Biotar, and above all, is famous for its swirling bokeh at wide apertures. It is also said to be a masterpiece that allows you to enjoy the characteristics of old lenses, including vignetting. It is an f/2.0 58mm lens. I took test shots with this lens, and the images turned out beautifully with a three-dimensional feel. Shipping is free via Sagawa Express. I have included sample images taken with the same lens. Please refer to them. Shipping is free via Sagawa Express. I have included sample images taken with the same lens. Please refer to them. Shipping is free via Sagawa Express nationwide, but for Okinawa and remote islands, we will have to add a shipping surcharge of 1500 yen. Please comment before purchasing so I can adjust the price.