Hardcover with DC, 455+783 pages, Princeton 1952/1953, very good and complete!
Vol 1 second edition, 6th printing
Vol 2 fist edition, 4th. printing
Volume 1: The Period of the Philosophers (from the beginnings to ca. 100 B.C.)
Volume 2: The Period of Classical Learning (from the Second Century B.C. to the Twentienth Century A.D.