Mermaid's purse decoration is an item that can be obtained from prawn balls with a 14/200 chance, and put inside the Aquarium in a player-owned house. It can be looted every week for either 20 mahogany planks or 20 teak planks. Your diving suit in the aquarium must be at least a mermaid hunter suit to be able to access the mermaid's purse.
A Mermaid's purse decoration in an aquarium.
