Gunkanjima (Battleship Island) World Heritage Site Strap with Coal, Laser Engraved Strap This strap features a motif shaped like Gunkanjima with coal inside. Please note that this item has been stored at home and may show signs of aging or wear and tear due to storage. Please check the photos for the condition and understand this before purchasing. Please refrain from purchasing if you are sensitive to such issues. Shipped via anonymous delivery. Please read my profile before purchasing.