Harry Potter and the Philosopher’s Stone. London: Bloomsbury Publishing Plc. First edition, seventeenth impression [with number-line: 20 19 18 17]. Octavo 205 x 135 x 20 mm. Publisher’s original pictorial covers and matching dust jacket depicting a young Dumbledore. Binding tight, secure and square. Previous owner name neatly inked to ffep. Dust jacket complete with …