Contact Felsenmuseum Bernstein Hauptplatz 5 7434 Bernstein Phone. +43 (0)3354 6620 E-Mail. potsch(at)felsenmuseum.at Contact form Your name (Compulsory field) Your E-Mail-Address (Compulsory field) Your Phone number (Compulsory field) Subject Your message Security question Please enter the letters of the security question: