Karl Marx's great-grandson, sculptor Karl Longuet, with his wife Simone in the Museum of Karl Marx and Friedrich Engels at Institute of Marxism and Leninism at the CPSU Central Committee.
- Categories: Lifestyle & Leisure, Arts, Culture & Entertainment
- Location: Moscow, Russia
- Event date: 18.05.1968
- Date published: 19.08.2010
- Author: Vyasheslav Runov
- Credit: Sputnik
- Source: Sputnik
- Original: А68-9660, 6x6 film
- Media: JPEG, 3543x3946px, 3.2Mb