Netherlands stamps 1913 NVPH 101P Plate Error Broken E signed Dr. Oertel CANC VF

  
Netherlands 1913 NVPH 101P CANC VF. Dutch dealers catalogue: Netherlands and colonies. Stanly Gibbons: Great-Brittan and colonies. Michel: Germany - former Eastern-Europe - Asia - Europe. Yvert & Tellier: France and colonies - Worldwide.