This is a vest from Atelier Joy. It was popular in the Showa era and has a very cinched waist. The fabric is a Gobelin weave style. There is a small stain on the left side of the back, in the middle. Photo 6 shows it, and photo 7 is a close-up. From a distance, it just looks like dust. Please understand that this is an old item. It is fully lined and the sewing is sturdy. ※Gobelin weave is a type of plain weave. It is also called tapestry weave, and the warp threads are not visible, with the pattern being expressed only by the weft threads. Thick yarn is used for the weft threads that create the pattern, resulting in a heavy finish.