10 Pesos

Banco Muñoz & Rodriguez & Cía. was one of the provincial free-banking era institutions that operated in Argentina's interior before the 1890 financial collapse and subsequent nationalization pushed private bank note issuance off the table for good. Tucumán's economy in this period ran largely on sugar — the province had just industrialized its mills in the late 1870s — and regional banks like this one filled a genuine credit vacuum that Buenos Aires institutions weren't serving.

PS1763 is thinly documented, with very few confirmed survivors recorded in major collections. Whether that reflects low original print runs, aggressive redemption, or simple provincial neglect of paper archives is not established.