| The Art of War the Prince Machiavelli / Used - Hardcover | | $250.00 |
| Purgatory and Paradise Dante Alighieri / Used - Hardcover | | $200.00 |
| Principia Sir Isaac Newton's Mathematical Principlesof Natural Philosophy and His System of the World Newton, Isaac / Used - Hardcover | Fine/VG+ | $200.00 |
| Logical Investigations Volume I and Volume II Husserl, Edmund / Used - Hardcover | Dust Jacket | $150.00 |
| Collected Papers of Charles Sanders Peirce Vol. VIII Peirce, Charles Sanders / Used - Hardcover | Fine/VG+ | $125.00 |
| Nineteen Eighty-Four Orwell, George / Used - Hardcover | | $125.00 |
| Lectures on the Philosophy of Religion Together with a Work on the Proofs of the Existence of God in Three Volumes Hegel, Georg Wilhelm Friedrich / Used - Hardcover | Fine/VG+ Dust Jacket | $125.00 |
| On Liberty The Subjection of Women Mill, John Stuart / Used - Hardcover | | $125.00 |
| Analysis of the Phenomena of the Human Mind Volume I & II Mill, James / Used - Hardcover | Fine/VG+ | $80.00 |
| The Lord of the Rings Tolkien, J. R. R. / Used - Hardcover | Dust Jacket | $75.00 |
| The Valis Trilogy Valis The Divine Invasion The Transmigration of Timothy Archer Dick, Philip K. / Used - Hardcover | Dust Jacket | $75.00 |
| Naked Lunch 50th Anniversary Edition Burroughs, William S. / Used - Hardcover | Slipcase | $60.00 |
| Symbols of Transformation An Analysis of the Prelude to a Case of Schizophrenia Jung, C. G. / Used - Hardcover | | $50.00 |