 This was later renamed as 179 and – since 1990 – as Merseburger Straße 127.From 1951 to about 1964, Müller worked in workshops in agriculture, mining and industry for various customers or as part of work placements organised by the Artists Association of the Democratic Republic of Germany.In 1951 and 1953, he produced graphic works for the Machine and Tractor Station (MTS) in Volkstedt near Eisleben.