JAPAN

Mutsuhito (Meiji) (1867 - 1912)

a25.1	1 yen 1886 silver
30	20 sen 1881 silver

Yoshihito (1912 - 1926)

42

1 sen 1917 bronze

Hirohito (1926 - 1989)

79	100 yen 1964 silver 1964 olympic games
82	100 yen 1968 copper-nickel
75	50 yen 1956 nickel
81	50 yen 1969 copper-nickel
73a	10 yen 1981 bronze
72a	5 yen 1983 brass
74	1 yen 1970 aluminium

Akihito (1989 - )

98.2	100 yen 1994 copper-nickel
97.2	10 yen 1990 bronze
96.2	5 yen 1992 brass
95.2	1 yen 1997 aluminium