Help with coin and button

[rocknrolldad]

I found this coin and button 10 ft apart. Could anyone identify the coin. Looks japanese to me

 

[rocknrolldad]

The button is ww11 hat pin

 

[ivan salis]

button is "great seal" american type button first used in 1902 -- used during WW1 and WW2 , korea and vietnam and still being used today * --that one looks like it might be either WW2 or korean war era ---looks a bit old -- coin might be chinese / korean -- WW2 or korean war rough guess.

 

[rocknrolldad]

This coin is from 1912-1914 .It is from the Chinese Scechuan province.Could be 50.00 or 100.00 depending on size. Working on that now. Some research i did shows these coins going for big money. Waiting to see want denomination it is. Glad i didnt clean it. Just rinsed it in water to get the dirt off. Mines in better shape than some i saw on here.Wish me luck might have the At pro paid for after this find.