https://www.geocaching.com/geocache/GC7GPDF_rastplatz-letterbox-hybrid
GC7GPDF Rastplatz (Letterbox-Hybrid) (Letterbox Hybrid) in Hessen, Germany created by Rastplatz
Geocaching is a treasure hunting game where you use a GPS to hide and seek containers with other participants in the activity. Geocaching.com is the listing...
in hessenrastplatzletterboxhybridgermany