... Money is historical documents that are visual indicators of political events, the change of government, victories, defeats and ideological trends. Paper banknotes, an indicator of the culture and economic development of a people, convey the stages of evolution and growth of a country with particular clarity. Looking at a collection of banknotes of any historical period, it is possible to recreate the character of the corresponding era, sometimes in such details that are almost elusive and inaccessible in words ...