5 Pesos

The Provincia de Buenos Ayres operated its own note-issuing authority — the Banco de la Provincia de Buenos Aires — largely independent of the national government in a period when Argentina's federal monetary arrangements were still deeply contested. The province had long resisted ceding financial control to Buenos Aires city or to any national bank, and provincial paper circulated on its own credit throughout much of the nineteenth century.

ABNC printed extensively for Argentine provincial and national issuers during this period, and the engraving quality is accordingly high. The PS prefix in the Pick reference places this squarely in the specialized South American provincial series — genuine collector territory rather than mainstream Argentine national issues.