This is a beautiful sheet of 6 stamps, issued by Guinea in 2011, honoring the 40th President of the United States of America Ronald Reagan. Also featured on the sheet shown include Head of State of the Soviet Union Mikhail Gorbachev, Prime Minister of Canada Brian Mulroney, Prime Minister of the United Kingdom Margaret Thatcher, former US President George H. W. Bush, First Lady of the USA Nancy Reagan, and Chairperson of the President's Economic Recovery Advisory Board Paul Volcker. The sheet is Michel #8218-8223, and is Post Office fresh, mint never hinged, and F/VF.