This is one of 15 simple geocaches in a circular route set out to coincide with my 'Yorkypudding's 15th Birthday' event (GC8H3TY) which takes place on Saturday 15th February 2020, fifteen years after Yorkypudding's first geocache find, and forms part of a walk of approximately 3.6km on mostly steady terrain that should help attendees build up an appetite (and/or a thirst) on the day and won't be too challenging for others walking the circuit at a later date.
Update 2021-11-20: This cache has been changed today - see maintenance log. You are now looking for a small vial. No climbing is now required.
From WP15:07, continue along the path until you come to a junction with a path to your left, which you need to take. In a very short distance you will find this cache.