Why do banknotes costs so much? It's just a stupid paper made up of cotton with ink on top.
Because some agencies have the monopole to print them and they've made it very difficult for anyone else to get into that printing business and it turns out that that product is valuable to a lot of people and they're willing to assign a lot of money to it.
Because some agencies have the monopole to print them and they've made it very difficult for anyone else to get into that printing business and it turns out that that product is valuable to a lot of people and they're willing to assign a lot of money to it.