Unknow japanese medal

[gebirg98]

Hello
I need your help for this japanese medal (unknow for me)
I think it was silver plated
Thank you
best regards

[Andy Harris]

Front says "kami-take"

[Nick Komiya]

In this context, the correct way of reading the obverse is Jimmu (First emperor of Japan). The reverse indicates that this was a memorial medal commemorating the completion of the Japanese war dead memorial in Changchun China.