This is a beautiful sheet of 9, issued in 2001, honoring Nobel Prize winners from the 20th century. Featured on the sheet are Nobel Peace Prize-winning author Elie Wiesel, Nobel Prize in Physics recipient & theoretical physicist Albert Einstein, literature winning philosopher Bertrand Russell, the first Japanese Nobel Laureate Hideki Yukawa, Nobel Peace Prize winning humanitarian Mother Teresa, German winning chemist Otto Hahn, Peace Prize winning civil rights movement leader Martin Luther King, Jr., Alsatian theologian Albert Schweitzer, and the Dalai Lama Tenzin Gyatso. The sheet is fresh, mint never hinged, and F/VF.