Valuable Cargo

Exploration Stage: Diggers' Stash
From: Isabelle
Description: Well, here's what I managed to find out. Vasco Da Gama attacked the ship and robbed it, as well as killed the crew. The ghosts asy that a Golden Kiwano, which was being brought as a present for the Sultan, was among the things stolen. If you manage to find another one, they'll tell us where to find the ghost of Vasco Da Gama. However, I have no idea what the Golden Kiwano looks like - I've never seen anything like that. So, will you take part in the search?
Completed: So this is the Golden Kiwano? We always called it a golden horned melon. It's a valuable item. I'll tell the ghosts that our search has been a success.