Charlie asked him, “How long would it take for the pre-publicity preparation?”

Isaac said, “For large auction houses such as Christie’s and Sotheby’s, it generally takes them at least six months to prepare for a major auction. They usually hold two large auctions in a year, and during this half-year period, they would take at least four months to prepare the various auction items. It’s just like how it would take several rounds of screenings for a talent show in order to select the final produc