It is a chinese fake most likely the Statue is based on the 1986 design not 1906 as she apeared back then. There are a few threads in CCF about them, does this coin stick to a magnet? Most were made from casting and not struck from dies. Possible composition of pewter or other white metal, probably no silver content.
The counterfeiters were most likely trying to copy the 1986 and got the date wrong.