I don`t have experience with russian marks, so I need your help please!
In the list I found the Kokoshnik Mark K3 = Kliment Zagaevsky, Vilnius 1899-1908
On the back side it`s maybe a dutch import mark???
...and the other marks??? Who can help me...
Thanks Chris
![Image](https://lh5.googleusercontent.com/_k5b5VQoqv_o/TZ-BiIRRqXI/AAAAAAAAAH0/a2Mk56c8mBY/s640/196.jpg)
Front side
Back side