Images:

gw2-pearl-sirengw2-pearl-siren-2gw2-pearl-siren-3

Set:

Slot Item Name Trading Post Preview Code
Warhorn GW2 TP [&AgGaOAAA]

Where to Obtain:

Crafted (Huntsman 400) – 1 Orichalcum Warhorn Mouthpiece, 1 Orichalcum Horn, 1 Orichalcum Imbued Inscription