Placed during the exploration of the castle and surrounding grounds.
This is meant to be a very difficult cache! So there won't be much help in the hints section.
The first to find this cache will receive a very nice little prize that has been left for them.
Perhaps some precious metals?
Near the cache where the co-ords are you will find yourself on a set of old tank platforms.
Access is at the gates before the castle or in the car park. Just a short walk thereafter! I would kindly ask that no previous finders share the location of this cache! If you have attempted this cache before and have had no luck feel free to contact me and I shall give you a special hint! The cache itself is a full size Army Ammo box, this seems to confuse most people but keep looking! Happy Hunting!