#Kameken COSINA COSINON T 200mm F4 PENTAX K Mount Accessories: Front cap Noticeable dust particles on the front element. Based on sample images, it doesn't seem to affect the image quality, but not recommended for those who are concerned. No apparent mold or haze. Perhaps not highly regarded in the market, this single-focus telephoto lens from the Cosina brand is not often seen. With a maximum aperture of f/4, it's compact and lightweight, making it suitable for snapshots. The image quality is also good, so I recommend it to those who want to casually enjoy old lenses. Sample Image Data Camera Used: SONY α7 Aperture: Used from f/4 to f/11 ISO: 200-400 No image processing If you purchase multiple items, I will offer a discount on shipping costs, so please contact me before purchasing. I have confirmed that there are no cracks or breaks, but I cannot check for minor scratches that may have occurred during manufacturing, transportation, or normal display in stores, so please understand that this is a used item. I store the item in a clean condition, but I will disinfect it with alcohol before shipping. Regarding the product, I also sell it on auctions, flea market apps, and in person, so the stock may run out depending on the timing. The nearest post office is closed on weekends and holidays, so if you win the bid during that time, the item will be shipped after the holidays. Thank you.