I hurried down, reached him amongst the piles of broken timber and rubbish, and found that he had secured a wooden box, one end of which had been battered upon the rocks, laying bare the bright glistening tin with which it was lined; and I realised directly that he had found what for us was a treasure, if we could tear open the tin, for the case bore the brand of a well-known firm of English biscuit-makers, and doubtless it was part of the loot taken from some unfortunate British merchantman.