Input (grade 12): In 1970 A. M Beck founded in Munich the "Organisation of European Coins-Bourses", "Organisation Europäischer Münzen-Börsen" (OEMB) in German.
Output (grade 10): In 1970 A. M Beck founded in Muinch the "Organisation of European Coins-Bourses", "Organisation Europäischer Münzen-Börsen" (OEMB) in German.