This is a beautiful sheet of 4, issued in 2009, commemorating the 1810 May Revolution political and social events. Featured famous politicians shown include Argentine politician Dr. Juan José Paso from the Argentine War of Independence, Argentine lawyer & journalist Dr. Mariano Moreno, President of the Primera Junta & the Junta Grande Cornelio Saavedra, and Argentine economist & military leader Dr. Manuel Belgrano. The sheet is fresh, mint never hinged, and F/VF.