Also from his pocket came that thin metal case, and from the case, with a pair of tweezers that obviated the possibility of telltale finger prints, a gray, diamond-shaped piece of paper, adhesive on one side that, cursed by the distracted authorities in every police headquarters on both sides of the Atlantic, and raved at by a virulent press whose printed reproductions had made it familiar in every household in the land--was the insignia of the Gray Seal.

He moistened the adhesive side, dropped it from the tweezers to his handkerchief, and pressed it down firmly on the inside of the cover of the jewel case.

He put both cases back in his pockets, and returned to Burton.
"Burton," he said a little sharply, "while I was outside that doorway there, I heard you beg old Isaac to let you keep the rubies, and three times already you have asked the same of me.

What would you do with them if I gave them back to you ?" Burton did not reply for a moment--he was gazing at the masked face in a half-eager, half-doubtful way.
"You--you mean you will give them back!" he burst out finally.
"Answer my question," prompted Jimmie Dale.
"Do with them ?" Burton repeated slowly.

"Why, I've told you.