660382 - Japan - 1 sen - 1876 yr.9 - copper - Y17.2 - VF - 
660383 - Japan - 20 sen - 1898 yr.31 - silver - Y24 - XF - 

660440 - Japan - 1 yen - 1990 yr.2 - aluminum - Y95.2 - UNC - 
660392 - Japan - 5 yen - 1967 yr.42 - brass - Y72a - XF - 
660393 - Japan - 5 yen - 1968 yr.43 - brass - Y72a - XF - 
660389 - Japan - 10 yen - 1960 yr.35 - bronze - Y73a - UNC - 
660388 - Japan - 10 yen - 1979 yr.54 - bronze - Y73a - BU - 
660391 - Japan - 50 yen - 1967 yr.42 - copper-nickel - Y81 - UNC - 
660387 - Japan - 100 yen - 1959 yr.34 - copper-nickel - Y78 - XF - 
660384 - Japan - 100 yen - 1967 yr.42 - copper-nickel - Y82 - XF - 
660385 - Japan - 100 yen - 1968 yr.43 - copper-nickel - Y82 - XF - 
660386 - Japan - 100 yen - 1969 yr.44 - copper-nickel - Y82 - XF - 
660842 - Japan - 100 yen - 1972 Sapporo - copper nickel - Y84 - UNC - 

441111 pic - Japan - 100 yen - 1975 Okinawa Expo75 - copper-nickel - Y85 - UNC - 