Junkbox

Junkboxes are a type of lootable container that a rogue can pickpocket from a monster. The type of junkbox (and the money/loot contained within) will improve with the monster in question's level. Junkboxes are always locked.

Battered Junkboxes
Battered Junkboxes are the first junkboxes that rogues will encounter on their pickpocketing spree. These usually contain no more than a few copper and an item of mundane or Vendor Trash worth, i.e. a Pocket Watch or Frayed Knot, though they may occasionally contain minerals or a Healing potion or a Poison for use on the Rogue's weapons.

Worn Junkboxes
Worn Junkboxes found on 30+ mobs are noticeably more valuable. From the mobs in the Desolace zone, these junkboxes contain rogue poisons, ability materials, Healing Potions, and a higher money content.