Hi all, hope you can help had a gardener recently digging my garden over and he found a coin upon cleaning it it is a rupee dated 1906 on one side it has the crown and one rupee india and the date, the other side is something i cannot find anywhere, it looks hand engraved of a temple and stamped on the bottom of the temple is the number 161903, i must say the engraving is awesome, can anyone shed any light on this coin please.