During on of my recent trips i found this thing:
![Image](http://i.imgur.com/urt2UJT.jpg)
![Image](http://i.imgur.com/6iR2wLI.jpg)
![Image](http://i.imgur.com/tNMsb1V.jpg)
Swedish year stamp seems to say its from 1849 which sounds about right, i have found several mid 1800s coins from same area.
But rest of the markings expect the tree kronor stamp are little bit mystery to me. Makers stamp appears to be N P and then something, maybe Y.
Any suggestions?