One thousand won, Bank of Korea. Front: Confucian scholar Toegye (Yi Hwang; Lee Hwang); Myeongryundang (Myeongnyundang) in Sungkyunkwan (Seonggyungwan, also called Taehak) in Seoul, which was a foremost educational institution, a Confucian school; Ume (Prunus mume) blossoms, Watermark: blossom. Color: ML