Nathan Fine Art  Zürich/Berlin Director / Geschäftsführer: Dr. Johannes Nathan Nathan Fine Art GmbH, Bismarckstrasse 46, 14109 Berlin, Germany, Tel. +49-30-8058 48-10, Fax -11 Nathan Fine Art AG, Arosastrasse 7, 8008 Zürich, Switzerland, Tel. +41-44-422 45-50, Fax -24 info@nathanfineart.com