PE170 type1 : 1988 Diptych Pope Jean-Paul II in France and to the European Institutions, Strasbourg Price €89.00
PE460 : 2003 - 40 years Treaty of Elysée - de Gaulle and Adenauer - France-Germany Twin issue Price €29.00
PE638a : 2013 German registered envelope EP "de Gaulle & Adenauer - Elysée Treaty / KOHL" Price €21.00