The proprietor of the firm, László Nudelman is a member of the International Association of Professional Numismatists, one of the most well-known experts in numismatics in Hungary. The IAPN founded in 1951, is a non-profit organisation of the leading international numismatic firms. The objects of the Association are the development of a healthy and prosperous numismatic trade according to the highest standards of business ethics and commercial practice. Our firm in accordance with the IAPN membership provides appropriate professional and ethical standards.
László Nudelman is the only Hungarian member of the board of the International Anti-Forgery Sub—committee (IBSCC, International Bureau for the Suppression of Counterfeit Coins) founded by the IAPN.. With the spreading and modernization of the forger workshops the responsibility of the committee is increasing as well. Concerning the question of coins with dubious origin the decisions of the IBSCC are internationally recognized in professional circles.
László Nudelman is a member of the American Numismatic Association founded in 1891. The aim of the Colorado-based non- profit organization is the education of numismatics and the promotion of coin collection. With its 28 000 members it is one of the largest professional organizations in the world.