When I saw this card I thought I already had it. No, I didn't have it, I had two other versions of it. This is the 5th version and there's already a 7th version.
DE-13592178, sent by Amarena.
On this 5th edition of "Happy Postcrossing from Germany", we are introduced to the Holstentor Gate in Lübeck; one of the Bauhaus buildings in Dessau; the Zugspitze, the highest mountain in Germany; the Zollverein coal mine in Essen and much more!