Red dragonhide
From Emps-World Wiki
Red dragonhide is always dropped by Red dragons. It is used as a Crafting ingredient for Red d'hide armour. Bring the red dragonhide to Ellis in either Al-Kharid or Crafting guild, he can tan it into craftable red dragon leather for the cost of 250 coins per red dragonhide.
Players need a minimum of 73 Crafting and active Membership to craft Red dragonleather.