Vintage Paperback Book, "The Mirabilis Diamond" Jerome Odlum, 1949, Dell Map Back #303. Cover art by Gerald Gregg. Grades GD. Some cover wear, minor spine wear, minor fading to page edges, some corner and edge wear, major cover crease on front and back covers, pages only lightly discolored, mainly yellowing to the outer page edges. Nice reader copy or collection place holder!