i bought it. talk to guys in taverns, and they sometimes sell you maps. when they ask if you want a drink, keep trying to takl to them, and eventually they will either ask if you want to buy a treasure map, or tell you about some guy the govener or mayor or whoever wants killed. if its a hit, just go to another tavern.
The game is rather glitchy. There is a treasure map for a secret area (the river map, I think) but if you buy or sell anything in the market in the town there (Banland) your score will set to NaN since the items don't have prices.
lol, I was just about to ask about the Black Key of Bargen and I just found the guy in the tavern.
Can anyone get the treasure with the map that eads to the area northeast of Moostyn? I need the item for a quest, but it says that there is nothing there. Is there another place on the map that looks exactly the same?