Netherlands – Castles is the international theme of PostEurop, the organization of collaborating European postal operators. PostNL destroyed all the Dutch stamp with castles and castle Doornenburg castle Ammersoyen. In this special folder are two single stamps of the stamp sheet included, in addition to Luxembourg, Germany, Switserland, Austria and Liechtenstein. The folder is beautiful stamps and explain the European castles.

Issue Date: 01.06.2017