leading to periodic large devaluations. The Peso Ley replaced the Peso Moneda Nacional in 1970 at a rate of 100 to 1, which was itself replaced by the Peso Argentino at a rate of 10,000 to 1 in 1983. In 1985, this was again replaced by the Austral at a rate of 1,000 to 1, though this soon collapsed via hyper- in