In this building in Rattay there is a "Very Hard" locked chest that, when unlocked, contains all of your horse's inventory. Doesnt duplicate the items, but acts as the interface for if
When you level up lockpicking and manage to open the very hard chests in stores. : r/kingdomcome
Level Up LOCKPICKING FAST - Kingdom Come Deliverance TUTORIAL - YouTube
Lockpicking | Kingdom Come: Deliverance Wiki | Fandom
Lockpicking | Kingdom Come: Deliverance Wiki | Fandom
Lockpicking difficulty - Gameplay - Kingdom Come: Deliverance Forum
Kingdom Come: Deliverance - How To Quickly Level Up Lockpicking | Thief Guide - Gameranx
Kingdom Come: Deliverance Lockpicking: How to Pick Locks Successfully - GameRevolution