Jeffrey Tillou Antiques guarantees the age, authenticity and condition of each item sold (based on the description provided). Our policies vary based on the needs of our clients. Although we do not have an immediate buy-back policy, we do implement an upgrade policy to help clients improve their collections. We welcome high-end consignments, and are always interested in purchasing single items or entire collections. We also represent clients for authentication and purchasing purposes. We look forward to welcoming you to our gallery.