Siege of Kamerijk; emergency coin of twenty pennies; beaten by the French defenders of the city; one-sided; diamond shaped emergency coin with beveled corners. Front: four stamps: in the middle a large; round stamp: coat of arms between digits 9 and 5 within an inscription; left and right: stamps with value indication; below: coat of arms of governor of the city. Reverse: blank; Cambrai; Henry IV (king of France and Navarre); M. de Balagny; anonymous; 1589 - 1595; copper (metal); striking (metalworking); h 3.4 cm x w 3.4 cm x w 9.37 gr