Check out Ivan Kostov Nikolov's haircuts throughout his career:
Ivan Kostov Nikolov had various hairstyles during his lifetime. He reached fame as a talented mineralogist. Nevertheless, the Bulgarian mineralogist was specially known for his unusual fashion sense and his likable character. Before his tragic death at the age of 91 he was frequently talked about in tabloids due to his superb hairstyles. Check out Ivan Kostov Nikolov's former and current hairstyles in the image gallery right here: