In Haenam Nogudang, there is a dressing table owned by the Yoon family of Haenam. This is made of wood with a round copper mirror on it. Its form is very distinctive and domestically unprecedented. This two-decked mirror stand has a cover on its upper deck and a drawer on the lower deck. It is assumed that this piece was made after the 19th century Joseon Dynasty in Jeolla-do due to the shape of its metal ornaments, use of built-in type lock, and leg-attaching style. The copper mirror is round shaped without a handle, and decorated with patterns like sand grains sprayed on the background and, arabesque and peony patterns on the middle respectively. Denkaitsu morita musasikami is written on its left bottom as inscription. Its decoration and inscription indicate that it is a mirror produced and used from the 17th to 18th century in Japan. It was originally a hand mirror with a handle, but had been cut later which shows Japanese mirror trends of the time. According to a number of references, Nogudang was brought in relation with Korean delegations and their activities. Most domestically found Japanese mirrors are owned by museums and temples and the distribution range is on the route between Japanese trading post and Seoul. it is highly possible that Yoon Doo Seo had obtained the mirror when he was living in Seoul and it is assumed that it was transported when he retired. Nogudang owns not only a Japanese mirror, but also which indicates that Yoon Doo-Seo had had substantial interest and knowledge about Japan at the time. He had considerable interest towards Japan even it was the 17thcentury when there was high negative awareness against Japan due to the war. Interestingly, according to the research of private anthology of late Joseon Dynasty, most of them belonged to the affiliation of Nam’in.