| Title / Condition | Highlights | Price |
|---|---|---|
| Summa Theologiae Prima Secundae, 1-70 Thomas Aquinas / New - Hardcover | $109.15 | |
| Summa Theologiae Supplementum 1-68 Thomas Aquinas / New - Hardcover | $109.15 | |
| Summa Theologiae Prima Pars, 1-49 Thomas Aquinas / New - Hardcover | $75.64 | |
| Summa Theologiae Secunda Secundae, 92-189 Thomas Aquinas / New - Hardcover | $70.89 | |
| Summa Contra Gentiles, Books I and II Thomas Aquinas / New - Hardcover | $61.67 | |
| Summa Theologiae Supplementum 69-99 Thomas Aquinas / New - Hardcover | $61.67 |