This is a beautiful souvenir sheet, issued by Guinea in 2009, commemorating the fall of the Berlin Wall. Featured on the sheet are Pope John Paul II, President of the Soviet Union Mikhail Gorbachev, the Brandenburg Gate in Germany, and a brief written history of the fall of the Berlin Wall. The sheet is Michel catalog #6689 / Bl.1708, and is Post Office fresh, mint never hinged, and F/VF.