Martin Gammon
Martin Gammon, formerly Managing Director of Museum Services in North America for Bonhams Auctioneers, is a founder of the Pergamon Art Group, which advises museums and private collections on bequests and collection management. He appears regularly as an appraiser on the PBS series Antiques Roadshow .
Martin Gammon, formerly Managing Director of Museum Services in North America for Bonhams Auctioneers, is a founder of the Pergamon Art Group, which advises museums and private collections on bequests and collection management. He appears regularly as an appraiser on the PBS series Antiques Roadshow . See less
Martin Gammon's Featured Books