Place/Date of activity

Ferdinand Bolstraat 333; In 1986 Gebroeders Koch opened a shop in the Okura Hotel (Collection of Press Documentation); around 2000 the art stores of Anthony Hartmann were closed because of debts (Algemeen Dagblad, 11-02-2008)

Place/Date of activity

Ferdinand Bolstraat 333; In 1986 Gebroeders Koch opened a shop in the Okura Hotel (Collection of Press Documentation); around 2000 the art stores of Anthony Hartmann were closed because of debts (Algemeen Dagblad, 11-02-2008)