BrickLink - Part 6239px2 : LEGO Tail Shuttle with Shark Skeleton Pattern [Tail, Decorated] - BrickLink Reference Catalog
Bricker - Informational site about Lego and other bricks
LEGO PART 6239 Tail Shuttle | Rebrickable - Build with LEGO
BrickLink - Part 6239pb035R : LEGO Tail Shuttle with Lightning Pattern on Right Side (Sticker) - Set 9442 [Tail, Decorated] - BrickLink Reference Catalog
LEGO PIRATES 6239 Cannon Battle with working shooting cannon - YouTube
BrickLink - Part 6239pb033 : LEGO Tail Shuttle with White Eagle Head in Circle Pattern on Both Sides (Stickers) - Set 7307 [Tail, Decorated] - BrickLink Reference Catalog