Oldtimer - classic cars - 1912-21 Audi 14/35 PS Type C "Alpinsieger" August Horch's third model bearing the Audi name, the Type C, is among his best and most mature designs. The
Das Auto - mein Leben. Von August Horch bis heute. Geleitwort von Wolfgang R. Habbel. : August Horch, Arno Buschmann: Amazon.de: Books
Horch 855 Special Roadster. 1 prototype and 7 customer cars and were built in 1938 and 1939, and only three of those customer cars are known to still exist. : r/WeirdWheels
Ultra-Luxurious Audi A8 Facelift To Bring Back Horch Moniker (локализовано)