so you meet someone on the street, or go to whoever your hotel tells you to go see, they offer 10 pesos/$ blue rate for the USD 100 bill they are buying from you..
Is the money changer the person who "wants" the US money and he reuses it for his own travels outside AR?
Or does he resell it at some other rate to another person?? whats the flow path?
seems all the buyers must be buying for other people (merchants? people who travel a lot? people wanting a safer currency?
what rate do they pay?