Since 2002, Dieter Michelson has brought his extensive industry experience and numerous international connections to the leadership of the Heinrich Köhler auction house.
With the support of the dedicated and highly competent Heinrich Köhler team, he has achieved his early ambition of positioning the Köhler auction house as one of the leading addresses in world philately. In doing so, he has created the ideal combination of tradition and innovation. Dieter Michelson loves his native Ireland and regularly spends holidays there with his family — and, as one might expect:
Today, he is regarded as a profound expert on the philately of the “Green Island” and on the postal history of the United Kingdom of Great Britain and Ireland.