This photo of retired Japanese-Taiwanese baseball player and manager Oh, is NRMT while signatures - in Japanese and English - in black felt tip rate 10/10. Oh played his entire 22-year professional career with the Yomiuri Giants and was their manager from 1984 to 1988. Oh holds the world career home run record, 868, as well as Japan's single-season home run record of 55, set in 1964.