![The Fossa Carolina (Image 1)](/img/graben-karlsgraben.jpg)
The Fossa Carolina (Image 1) Illustration: © wek-Verlag Walter E. Keller
The circuit is marked by Treuchtlingen’s coat of arms plates.
The Fossa Carolina (Image 1) Illustration: © wek-Verlag Walter E. Keller
The circuit is marked by Treuchtlingen’s coat of arms plates.