Vault
From Lotro-Wiki.com
A Vault allows players to store items, in addition to regular inventory bags. Every character receives a 30-item vault for free.
Players can pay the Vault-keeper to unlock up to a total of 4 additional storage containers which become available to characters at certain levels. Each container has 15 slots for items. Extra vaults are available and priced as follows:
Level Cost Level 15 45 
Level 30 735
Level 45 2 
230
Level 50 4 500
All vaults in the game are essentially linked, meaning that if a character deposits an item into the vault at Michel Delving in the Shire, that character can retrieve that item from the vault in the town of Bree in Bree-land.
Items that are bound to the character can be stored in the vault, but quest items cannot be stored in a bank vault.
