The Summa Theologica of St. Thomas Aquinas - Volumes I and II, published in 1947 by Benziger Brothers. Books are in generally good condition with some age spotting on the coverboards, toning to the end papers, and a water stain on the edges of the Volume II pages. The water stain appears to be very superficial with virtually no bleed onto the page faces. Bindings are good, and there are no markings.