The number offered, Tony pressed the slip of paper to his lips before tucking it carefully into the inside pocket of his jacket, like a prize. His using the number seemed only a question of when he had a free moment. "Keep safe," he winked, turning to eye the building once more, maybe to commit it to memory before turning away from her fully and looking so much like his walk hadn't been interuppted at all; cell phone immediately at his ear, car keys dug from his pocket.