Ticket to exchange for Metal Weapons.
Take it to Centro at Prontera (148, 282) and exchange it for one of the items below:

Metal Two-Handed Sword[1]
Metal Lance[1]
Metal Mace[1]
Metal Two-Handed Axe[1]
Metal Dagger[1]
Metal Book[1]
Metal Staff[1]
Metal Katar[1]
Metal Bow[1]

(The item will be deleted at the last regular inspection in July 2020.)

[iRO Description]
Ticket to exchange for weapons made of steel.
[Guarani] (prontera,148,282) to exchange for one of the items below.

Metal Two-handed Sword[1]
Metal Lance[1]
Metal Mace[1]
Metal Two-Hand Axe[1]
Metal Dagger[1]
Metal Book[1]
Metal Staff[1]
Metal Katar[1]
Metal Bow[1]
Metal Revolver[1]
Metal Huuma Shuriken[1]
Metal Foxtail[1]

(The item will lose its utility after the event is completed.)