This is a beautiful sheet of 6 stamps, issued by Mozambique in 2002, honoring past Nobel Prize winners. Featured on the stamps are theoretical physicist & Nobel Prize winner in Physics Albert Einstein, Nobel Peace Prize Tibetan leader Dalai Lama, Nobel Prize winner for Literature & Prime Minister of the United Kingdom Sir Winston Churchill, Japanese theoretical physicist & Nobel Prize Physics winner Hideki Yukawa, Nobel Peace Prize winning Alsatian theologian Albert Schweitzer, and American scientist & Nobel Prize winner in Chemistry Linus Pauling. The sheet is Scott Catalog #1599, and is Post Office fresh, mint never hinged, and F/VF.