Kōu.項羽.Kanʼei 7 [1630]jpnBlock printing. 9-chō. 23.8 x 17.9 cm.Kōetsu utaibon."A nō song. Saga edition; the handwriting attributed to Kōetsu." (K. Asakawa. "Gifts of the Yale Association of Japan," 1945).Yale Association of Japan Collection original call number: Bd42.