With kiwame-bako (authentication box) by Katsura Matasaburo (1901-1986), a leading authority on old Bizen ware and one of the most prominent collectors of Bizen pottery. Measurements: 24 x 6 x 18 cm Good condition, there could be signs of age and wear from normal use, marks, stains, scratches, rubbing, kiln marks; please, see pictures for actual condition. Registered shipping with tracking number, well packed for safe and fast delivering!