Classic
Retail
https://www.wowhead.com/item=177789/night-guardian-breastplate?bonus=6907
Fist-Forged Breastplate
Light-Infused Breastplate
Stoneforged Hauberk
Stoneforged Chestplate
Plate Chest
Pink/Magenta
Gray/Silver/Steel
World Drop
Random mobs in Revendreth