Geocache of the week - Oldest cache in Estonia

The official Geocaching page posted this cache the other day, it is located about 100 miles from my home, so I will be planning a trip south to get this one for sure. In fact, I have visited the caves and castle ruins multiple times in the past, just never thought to look for a cache while in the area. Now that I know it is here, I will not miss the chance to get it next time I am in the area.

Hidden beside ancient caves and ruins lies the oldest geocache in Estonia!

coord.info/GC263

Found over 900 times, this historic cache was placed on this day in 2001!

Have you found the oldest cache in a country?