Hello everyone! I am listing the lens I cherished the most from my Canon F1 days, when I was shooting with film. It's a 17mm wide-angle lens, and I took some great photos with it back then. I'm not sure how much to sell it for, and I don't know if it needs maintenance. I looked at the prices on Mercari shops, and one sold for 32,800 yen despite being in poor condition with mold. This lens is in better condition than that, and it comes with a valuable filter, so I'm setting the price a bit higher!!! It's a valuable item and filter now! As shown in the photos, I'm also including the front and rear caps! First come, first served! I used it at a hobby level, so I can't answer questions about the optics. Thank you for your understanding!!! The lens is probably in better condition than that, and I'm also including a Kenko MC close-up filter that I bought specifically for it. I cherished this lens, and I'm looking for someone who will enjoy it as a hobby, not for resale, or someone who can maintain it. I look forward to your purchase. Below is what Mercari's AI wrote: [Mercari AI] Japanese-made Canon single-focus lens 11668, with lens cap and filter. - Brand: Canon - Country of Manufacture: Japan - Lens Type: Single Focus - Accessories: Lens cap, filter - Model Number: 11668 Thank you for viewing.