• Chestguard of Broken Branches
• Item Level 232Disenchants into:
  [Abyss Crystal]: 1-2
• Binds when picked up
  
• Leather
• Chest
• 596 Armor
• +97 Stamina
  +89 Intellect
  +80 Spirit
• Red Socket
• Socket Bonus: +4 Spirit
• Durability 120 / 120
• Requires Level 80
• Equip: Improves haste rating by 72.
  Equip: Increases spell power by 132.
• 
• Sell Price: 11 84 72

Source

This item can be found inside The Captain's Chest after escaping the Lich King in the Heroic version of Halls of Reflection.

Patch changes

• Patch 3.3.0 (08-Dec-2009): Added. 
  

External links

• Battle.net (EU)
• Wowhead
• Thottbot
• WoWDB