Ajouter une intrigue dans votre langueCollectors discover that they can turn trash into treasure, thanks to the appraisal skills of the show's specialists in antiques and fine art; Mark L. Walberg hosts.Collectors discover that they can turn trash into treasure, thanks to the appraisal skills of the show's specialists in antiques and fine art; Mark L. Walberg hosts.Collectors discover that they can turn trash into treasure, thanks to the appraisal skills of the show's specialists in antiques and fine art; Mark L. Walberg hosts.