This is an FFA jacket from the 80s. I purchased it at a vintage clothing store in Kichijoji. The zipper is brass YKK. The size is a rare size 40, so it's shorter than a 44, making for a sleek silhouette just by throwing it on. (The seller is 175cm tall and slim) It's a masterpiece of a jacket, as expected. The condition is also quite good, so I highly recommend it.