December 13, 1981 (yau years winter month and 18), Argentina banknotes storm. In (the l $ j��.c��) Argentine Ministry of Finance announced

1981, issued in 1980, the par value of 100 million pesos of banknotes wholly set aside in favor of a new design of banknotes in 1981. In order to adapt to the needs of the inflation
1980, the Argentine government decided to issuance of a par value of 100 million pesos of banknotes. The coupon design patterns for the joint construction of hydroelectric projects in Uruguay and Argentina. It was found that this pattern screen Uruguayan side of this project, but it was too late, banknotes have been printed 16 million. (L $ j��.c��)
To correct the error, Argentina banknotes designers and design new patterns, that is, the Plaza de Mayo of Buenos Aires Independence Day. In this way, the previously printed banknotes also declared void.