From the book: a shield crowned with a ducal cap of two fields, one checkered, the other an eagle with outstretched wings, VV in the exergue. The Silesian eagle above the number 3.
From the size, I would say a 3 Kreuzer. Not in KM under Silesia or Silesia-Liegnitz-Brieg. The divided arms (Bavaria??) make no sense to me. Can't explain the STAT EVAN part of the legend. It may be the key to identification.
Peter