Here is a map.
Here is an old b/w aireal photograph (spring 1989).
Here is a new colour aireal photograph (summer 2000, height 300 m).
For people who like walking in a town viewing old buildings, musea and who like old romantic times this is a nice place to search for.
For people who want to use maps: on the Dutch maps with RD-grid the position isSometimes the cache has a flood of visitors. Here you see the bicycles of a recent invasion.
Spoiler hint and photographs: (click here)