Minerva is Austria Hungeria 1872 to 1922. But who is the maker? It is a JJ or JG with a dot between the 2 letters.
Any help would be most appresiated.
![Image](http://aycu01.webshots.com/image/47840/2001674647528507614_th.jpg)
![Image](http://aycu24.webshots.com/image/48463/2001697693248241214_th.jpg)
![Image](http://aycu20.webshots.com/image/46699/2001636437640070257_th.jpg)
![Image](http://aycu35.webshots.com/image/48314/2001665882044253578_th.jpg)
![Image](http://aycu25.webshots.com/image/47384/2001672450678869553_th.jpg)
![Image](http://aycu34.webshots.com/image/49033/2001619505158228626_th.jpg)
![Image](http://aycu01.webshots.com/image/48560/2001615727826783750_th.jpg)
It only contains the 2 marks makers mark (and it is so small) so I have included 2 versions of that. And then it has the Minerva mark.