Check out Robert von Ostertag's haircuts throughout his career:
Robert von Ostertag had a variety of different haircuts during his career. He became famous as a great veterinarian and university teacher. Nevertheless, the German veterinarian was mostly known for his unique appearances and his charming character. Before his demise at the age of 76 he was often featured in magazines and tabloids due to his outstanding hair. Check out Robert von Ostertag's former looks right here: