What she stepped on in the shallow water would shock everyone later. At first, it seemed like a stick, but when she pulled it out, she realized it was actually a sword. It looked like it was rusted and chipped, but when she showed her dad, he realized it could be valuable. So they took it to a museum, and experts told the girl her sword was over a thousand years old, and what looked like rust was actually an ancient leather sheath. It had belonged to a warrior and dated back before the Vikings,