From FFXI Wiki
Were you looking for Armoury Crate (Monster)?
- Armoury Crates appear in a number of Battlefields around Vana'diel
- Armoury Crates will hold a number of loot or treasures that has been obtained by completing certain objectives.
- For more information on the different Armoury Crates and the items they contain, please visit the Battlefields section and select your area of interest.