An Early Edo Period, mid to late 17th century letter from Japan, the authorship attributed to Oishi Yoshio (1659-1703), leader of the 47 Ronin, with his kao (personal monogram/signature) present. The calligraphy, signature, and paper matches positively to comparable examples [4000×3000]

An Early Edo Period, mid to late 17th century letter from Japan, the authorship attributed to Oishi Yoshio (1659-1703), leader of the 47 Ronin, with his kao (personal monogram/signature) present. The calligraphy, signature, and paper matches positively to comparable examples [4000×3000] by Meepers100