Contact

    • London

      London

      38 Bury Street St James’s London, SW1Y 6BB Tel: +44 (0)20 7839 7600 info@hh-h.com Opening hours: Monday – Friday 10am – 6pm Saturdays (during exhibitions) 11am – 5pm Closed bank...
    • New York

      New York

      17 East 76th Street #2 New York NY 10021 Tel: +1 212 772 1950 info@hh-h.com By appointment