目录
| 正面描述 | Portrait of Juan Manuel Gálvez Durón at center-left against a multicolored guilloche underprint, with the BANADESA (Banco Nacional de Desarrollo Agrícola) building vignette to the right. Denomination numeral "50" appears in the upper-left corner, with issuing authority and signatory inscriptions arranged across the lower portion of the note in intaglio letterforms. Date of issue "28 DE DICIEMBRE DE 2016" is printed beneath the central vignette. |
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| 背面描述 | 登录 以查看详情 |
| 背面铭文 | 登录 以查看详情 |
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| 防伪类型 | Watermark, Security thread, Optically variable ink |
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The dual-printer attribution here is unusual and worth noting. Oberthur Fiduciaire in France and the Polish Security Printing Works in Warsaw both contributed to this series — a split production arrangement that reflects the Banco Central's practice during this period of distributing print contracts across multiple security printers, likely for capacity and redundancy reasons rather than any single political or economic driver.
Pick 104 runs across a four-year window with no major reported design changes between dates, making year-specific attribution largely a matter of serial prefix research.