* Many thanks to Florian for making this post possible! *
The VW Beetle (Kaefer in German) was first called ‘Type 1’ and lead the models ranking during the second half of the forties, when production ramped up. Originally launched in 1938, the first 1,785 units of the model were produced in 1945 and by March 1946 the Wolfsburg factory produced around 1,000 units every month. The Beetle sold 8,184 units in Germany in 1948 and 32,557 in 1949.
Source: Wikipedia, many thanks to Florian for sharing the data!