London: Duckworth And Co, 1921. First edition thus, 8vo.,pp. 275, green cloth, gilt lettering, pictorial emblem to front board, b/w and colour illustrations, colour frontispiece, pictorial endpapers; light toning and foxing to edges of text block and occasionally to margins, webbing visible to inner hinge at rear, all contents firm, rubbing to extremities, a very good copy. No dust-jacket.