This is an auction for a Jupiter-8, famous as a copy of the Zeiss Sonnar 50mm f2. It is an L39 Leica L mount. Due to the situation in Ukraine, this rare lens may become difficult to obtain in the future. This is a rare black model. This lens has been disassembled and cleaned, and dust has been removed as much as possible, but due to the structure, dust is likely to enter, and some minor dust may be present. This is minor and does not affect the image quality. There is no mold or haze in the lens. It is kept in a clear condition. There are some scratches on the body, but it is in good condition for an old Russian lens. Front & rear caps are included. There may be some light wiping marks and coating scratches on the lens surface, which are characteristic of Jupiter lenses, but they are minor and do not affect the image quality. Both the focus ring and the aperture ring move normally. This lens is in generally good condition. If you win multiple lenses, we will combine shipping whenever possible. As an aside, if you do not have an adapter, we recommend purchasing an adapter made by K&F Concept. Inexpensive adapters that can be purchased for under 1000 yen may lack precision, and it is safer to purchase a well-made one. If you have any questions, please ask. I will answer them as best I can. I am also listing other rare Soviet-era lenses, and I plan to increase the number of listings, so please take a look. Jupiter 8