One of a set of caches that form the Galleyhill Green series, a 4.1 mile walk starting in woods and fields, ending up with a boring track/road bit back to the start because the footpaths wouldn't oblige for a green route the whole way!
A small clip lock style box
Make sure you take the marked bridleway/footpath out of the livery yard/farm as the other track will take you to the wrong place.