1000 Pesos

Argentina's peso denominations have been reissued repeatedly as inflation erodes purchasing power, and the 1000-peso note entering circulation in 2017 is a product of exactly that dynamic — it replaced smaller denominations as the functional top of the series within a currency already under severe pressure. Production was split across three printing houses in Brazil, Argentina, and Spain simultaneously, an unusual arrangement that reflects both domestic capacity constraints at the Casa de Moneda in Buenos Aires and the sheer volume of notes required.

By the early 2020s, inflation had rendered the 1000-peso note nearly worthless in daily transactions.