Wasserkuppe, probably early 1970s
collection, Walter Elkins)
Radar site is
clearly visible looming over the very popular Segelfliegerschule
and Hotel in this German post card from the early 1970s.
The 'Kuppe has been a favorite among German gliders (moterless
flight) from even before WW I. Check out the 601st
AC&WS web site for some great details on Wasserkuppe