VERY UNIQUE PIECE OF DRIFTWOOD LIKE  I'VE NEVER  SEEN! HAS SPIDER LIKE LEGS DOWN THE BACK OF IT LEAVING THE FRONT OPEN. HAS A LARGE ROCK INBEDDED IN ONE  OF THE LEGS AND  AT LEAST THREE OTHERS THAT I HAVE FOUND . VERY AWESOME PIECE. GREAT CHAIR,TABLE, YOU NAME IT. FOUND IN NORTHERN VERMONT ON THE CONNECTICUT RIVER.