entry from table Sword Smiths
Yoshikane
吉包
Ko Bizen
1035
CC27, F99,11, TS441, SZ158, K152-3, BM9, MK18,11, MZ15,1-2, CA1,96, OH66, NK534, YK657, YS3,23, OC32, NJ244, SM29, J622, JN29,1,3, N9,146,161-3, FT67,5, NT2,30&62, SB152, TB36,8*
Juyo 2,13/26,128 Tokuju 4,17/5,21/7,22-3