This uncirculated 1,000 Argentinian peso note is a standard circulation banknote issued by the Central Bank of the Republic of Argentina. It is a brown note that bear the signatures of Pedro Camilo Lopez and Egidio Iannella, and measures 155 mm x 75 mm. Its obverse side features oak leaves and Jose de San Martin. Its reverse side shows the Casa Rosada (Pink House) building on Plaza de Mayo (May Square). Though the note does not have a security thread, it has a watermark with a sunburst pattern. The note was demonetized in 1984.