first coin
Indeed modern replica of:
(modern replica's have dots on the background)
chinese cash
obv : Tung-chi T'ung-pao
rev : Boo-j'i, mint : Hu-Pu board of revenu
(rotate second picture 180°)
http://nl.wikipedia.org/wiki/Puyi
1909-1911AD
second coin:
chinese cash
obv : Chien-lung T'ung-pao or Qianlong T'ung-pao
rev : Boo-j'i, mint : Hu-Pu board of revenu
1736-1795AD
http://nl.wikipedia.org/wiki/Qianlong