In recent times, Faller have taken to offering Promotional Sets of some of their kitset models. They are now doing this several times each year and the latest offering includes:  Faller 190069 'Carriage repair hall'; Faller 190070 'Small Funfair'; Faller 190071 'Black Forest village' and Faller 190072 'Bruderstadt station'. These are expected to be available in September or October 2019. The particular month of their release in shown on the listings on this website. 

Promotional Sets are great value as the whole set is usually available more cheaply than its component parts.