Copper Crimson Skull Coin

What drops it

 * Level 3 Crimson Skull
 * Crimson Skull Raider
 * Crimson Skull Mender
 * Crimson Skull Mesmer
 * Crimson Skull Ritualist
 * Level 6 Crimson Skull Bosses
 * Jin the Skull Bow
 * Yingko the Skull Claw

What it salvages into

 * 1 Iron Ingot