Japan

currencyyearnumberremarks
Meiji era1867-1912  
    
Taisho era1912-1926  
1 sen1924Y#42year 13
10 sen1922Y#45year 11
Showa era1926-1989  
1 sen1938Y#47year 13
1 sen1942Y#59year 17
10 sen1932Y#48year 7
1 yen48-50Y#70missing
1 yen1957Y#74year 32
1 yen1959Y#74year 34
1 yen1977Y#74year 52
1 yen1978Y#74year 53
1 yen1983Y#74year 58
5 yen1903,1911,1912Y#32missing
5 yen1913,1924Y#39missing
5 yen1930Y#51missing
5 yen48-49Y#71missing
5 yen1951Y#72year 26
5 yen1975Y#72ayear 50
10 yen1901-1910Y#33missing
10 yen1952Y#73year 27
10 yen1954Y#73year 29
10 yen1968Y#73ayear 43
50 yen1955Y#75year 30
50 yen1968Y#81year 43
50 yen1980Y#81year 55
100 yen1959Y#78year 34
100 yen1968Y#82year 43
100 yen1974Y#82year 49
500 yen1982Y#87
Heisei era1989 – 2019   
1 yen1989Y#95.1missing
1 yen1993Y#95.2year 5
1 yen1997Y#95.2year 9
5 yen1989Y#96.1year 0
5 yen1990Y#96.2year 2
10 yen1990Y#97.2year 2
10 yen1996Y#97.2year 8
50 yen1989Y#101.1year 1
50 yen1992Y#101.2year 4
100 yen1989Y#98.1year 1
100 yen2007Y#98.2year 19
500 yen2001Y#125year 13
500 yen2010Y#169year 22 Saga
Reiwa era 2019 –
1 yenmissing
5 yenmissing
10 yenmissing
50 yenmissing
100 yenmissing
500 yenmissing

total amount of coins: 33

Dating Japanese Coins