18/20 Who can it be ?" "Well, that's what they are, for certain," said Mike. "It's just like what one's read about. They must be ever so old--a hundred years, perhaps--and been put here and forgotten." "Perhaps so," said Vince. "They can't belong to anybody else now. Nobody can be alive who brought them a hundred years ago." "No," said Vince; "but I don't see how we can claim them. |