Rollercoaster Transport Highway Slopes 2x Stunning German Postcard s

MFDPIBKFPMT -   I always try to seek out some of the most unique postcards for my collectors, often having to reach out overseas to source them.  This stunning pair of postcards originated from Germany both modern origin and shows highways with the roads wrapped as a rollercoaster effect as they wind into the distance - I have never come across a postcards like this before especially themed together and they both seem ward winning photos - On the reverses is something in German I cannot translate but I understand it is linked to motivation & success to perfectly accompany these unique souvenirs both unused and mint condition too.