![]() Christian Boros, 2012born in Hindenburg (today Poland), owner of an advertising agency, became well-known for his art-collection and his World War II bunker in Berlin, which he bought 2003 and transformed into a Museum |
![]() Christian Boros, 2012born in Hindenburg (today Poland), owner of an advertising agency, became well-known for his art-collection and his World War II bunker in Berlin, which he bought 2003 and transformed into a Museum |