Treasure Cave of the Seafolk

From publisher blurb: The Seafolk are a secretive people. Equally happy in the water and on land, they search the seabed for the one thing they truly love - gold. Scouring wrecks and lost cargoes, they hoard the gold the find, hiding it from land-dwellers. One such location is within a small air pocke in a cave, deep beneath the waves. A printable battlemap compatible with any RPG/Dungeon-Crawl game. Use as a standalone gameboard, or combine with any same-scale tileset. Contents: A 30 x 30 map depicting an underwater cave complex, with a small air pocket serving as a treasure chamber for gold coins collected from shipwrecks.