Take your time to explore this small village and even follow from Sambuca on marked trails to Sillicagnana or even on the lower path and track to the lake at Pontecosi.
Sambuca is accessible at car from Villetta and there is parking at the village here. even nicer if you walk here though !
walk from Villetta and the church.
Location of cache is at the highest point of the village, close to the church !
find your way up onto the rock behind the church, for a great view of the valley, the Villetta Bridge and more... a birds eye view of the Garfagnana !