History of the dealership in German on this page:
http://www.auto-koenig.de/de/historie.php
They started selling Alfas in 1952. They no longer sell them. They used to sell tuned versions off the Giulias, Spiders and GTV's. Also they sold a large btach of GTA juniors at the end of their production run, a signifcant number with 2 liter engines. Their location in Munich would have meant that they were a preferred dealership for US forces stationed in Germany, as many of them were stationed around Bavaria in and around Munich.