Warehouse Keeper Kluck:
Ah, yes, these pieces definitely go together... Just like doing puzzle! What have we here? this mark must show where the treasure is hidden!
This must surely be the map to the legendary treasure of Zaken the pirate!
Hmm, I suppose, according to the terms of the contract, that the map rightfully belongs to you. Go see Traider Espen in the weapon shop. He is an expert on Zaken. All pirates, actually...