"That's what we don't know, Mother," Russ answered. "The box has a cover nailed on it, and it isn't so very big—about so high," and Russ measured with his hands.

"Did you open the box?" asked Mrs. Bunker.

"No'm," Russ answered. "We were all playing on the sand when I saw something bobbing up and down on the waves. We threw stones at it, and then it washed up on the beach, and I ran down into the water and grabbed it.

"Maybe it's gold in it, Laddie says," went on Russ. "But I told him it wasn't heavy enough for gold."

"No, I hardly think it will be gold," said his mother with a smile.

"And Vi thinks maybe it's her doll," went on the little boy.

"Oh, it hardly could be that. Her doll is probably at the bottom of the ocean by this time. It could hardly have been got up and put in a box. I'm afraid you will find nothing more than straw or shavings in your treasure-trove, Russ. Don't count too much on it."

"Oh, no, but we're just hoping it's something nice," Russ said. "You go on down where the box is and I'll go get a hammer from Cousin Tom so we can open the box."

He led his mother to a little hummock of sand, from the top of which she could look down and see the children gathered on the beach about a square wooden box that had been cast up by the sea. Then Russ ran back to get the hammer.

Mrs. Bunker looked at the box. There seemed to have been some writing on a piece of paper that was tacked on the box, but the writing was blurred by the sea water and could not be read.