| Issuer | Chile |
| Year | 1975-1981 |
| Type | Standard circulation banknotes |
| Value | 50 Pesos (50 CLP) |
| Currency | New peso (1975-date) |
| Composition | Paper |
| Size | 145 × 70 mm |
| Shape | Rectangular |
| Printer | Casa de Moneda de Chile, Chile |
| No. printed | |
| Designer(s) | |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | P#151 |
| Obverse description | Dark blue and aqua on green and light blue underprint. Portrait of Arturo Prat at right; star and anchor at center. |
| Reverse description | Dark blue and aqua on green and light blue underprint. Illustration of the Liberating Expedition to Peru in 1820 (oil painting by Thomas Somerscales). |
| Signature(s) | Pablo Baraona Urzúa, Carlos Molina Orrego, Alvaro Bardón Muñoz, Sergio Molina Silva, Sergio de la Cuadra Fabres, |
| Protection type | Watermark |
| Protection description | Portrait of D. Diego Portales |
| Obverse lettering | BANCO CENTRAL DE CHILE
CINCUENTA
PESOS
1981
CASA DE MONEDA DE CHILE (Translation: Central Bank of Chile Fifty Pesos Chile Mint) |
| Reverse lettering | BANCO CENTRAL DE CHILE
CINCUENTA PESOS
ESQUADRA LIBERTADORA (Translation: Central Bank of Chile Fifty Pesos Liberating Squad) |
| Variants | |
| Catalog ID | 3826169540 |
| Comments |
