

A 1914 Mexican 50 Pesos Provisional Federal Treasury Obligation (Obligación Provisional del Erario Federal), Pick S716, in VF condition. This scarce emergency currency features an ornate engraved design with the Mexican national eagle in a circular baroque-style frame on the obverse, backed by formal legal text guaranteeing redemption in Mexican gold. The note exhibits the characteristic tan patina and age-appropriate wear consistent with authentic early 20th-century Mexican fiscal paper, with no significant tears or creases visible.
Uncommon. While Mexican Revolutionary-era obligations were issued in substantial quantities to meet emergency fiscal needs, this specific 1914 50 Pesos Provisional Federal Treasury Obligation (Pick S716) survives in relatively limited quantities today. The narrow date range (July 25, 1914), the specific series designation (LETRA D, Nº 01727), and the transitional nature of these instruments—issued during an unstable period and subject to varying redemption patterns—make this denomination and series less frequently encountered than standard banknotes. Specimens in VF condition with intact seals and legible signatures command collector interest, particularly among Mexican Revolution-era currency specialists.
Issued on July 25, 1914, during the Mexican Revolution, this provisional obligation represents a critical period when the Mexican government employed extraordinary fiscal measures to stabilize currency during political upheaval. The note's prominent heraldic eagle and dual signature lines (El Tesorero and El Subtesorero Contador) reflect the legitimacy the government sought to establish for these emergency financial instruments. The 6% interest rate and 10-year maturity terms were designed to restore confidence in Mexican credit while the nation recovered from revolutionary turmoil.
The obverse features the Mexican national eagle (Águila Mexicana) - the central heraldic symbol of the Mexican state - rendered as a spread-winged bird in a large circular medallion with elaborate baroque scrollwork and decorative ornamentation in dark engraving. The eagle is surrounded by an ornate frame composed of symmetrical filigree patterns and classical design motifs typical of high-security financial documents of the era. The reverse displays the official circular seal of the Secretaría de Hacienda (Mexican Treasury Department) containing an eagle emblem and the word 'MÉXICO,' positioned on the left side of formal legal text area. Both sides employ an elaborate decorative border composed of geometric patterns and engraved scrollwork. The dominant color scheme combines tan/beige aged paper with dark gray-black engraving and red/pink accent borders and seals, reflecting the two-color security printing of premium Mexican fiscal obligations.
FRONT SIDE: 'ESTADOS UNIDOS MEXICANOS' (United Mexican States); 'Obligación Provisional del Erario Federal' (Provisional Obligation of the Federal Treasury); 'LETRA D' (Letter D); 'Nº 01727' (Number 01727); '$50.00 (CINCUENTA PESOS)' (Fifty Pesos); 'La Tesorería de la Federación pagará al portador' (The Federal Treasury will pay to the bearer); 'Esta Obligación está garantizada con Bonos del Tesoro Federal, amortizables en oro mexicano, 6%-1914-10 años, por cantidad igual a su valor, conforme al Decreto de 6 del corriente, y será amortizable en los términos que dicho Decreto dispone' (This Obligation is guaranteed with Federal Treasury Bonds, redeemable in Mexican gold, 6% interest, 1914-10 years maturity, for an amount equal to its value, in accordance with the Decree of the 6th of this month, and shall be redeemable on the terms that said Decree provides); 'México, julio 25 de 1914' (Mexico, July 25, 1914); 'El Tesorero' (The Treasurer); 'El Subtesorero Contador' (The Deputy Treasurer Accountant). BACK SIDE: 'Esta Obligación es de admisión obligatoria en toda la República y, su toda clase de pagos, y en consecuencia, es de poder libatorio en cantidad ilimitada para cualquier clase de obligaciones, incluso el pago de impuestos de la Federación, de los Estados y de los Municipios' (This Obligation is mandatory for admission throughout the Republic for all classes of payments, and consequently is legal tender in unlimited quantity for any class of obligations, including the payment of taxes of the Federation, States and Municipalities); 'Secretaría de Hacienda' (Treasury Department); 'MÉXICO' (Mexico).
Intaglio engraving on bond paper, characteristic of high-security treasury obligations. The elaborate border designs, portrait medallion, and fine line work indicate steel engraving produced by a premium security printer. The red seal impressions and text areas show both engraved and letterpress elements. The quality of engraved detail and the dual-color printing (black engraving with red accents and seals) are consistent with Mexican federal government security printing standards of 1914.
This specimen is identified as LETRA D (Letter D series), serial number 01727, dated July 25, 1914. Mexican 1914 provisional obligations were issued in multiple letter series (A, B, C, D, etc.) and in various denominations. The specific letter designation and serial number combination would constitute the primary variety marker. The dual signature lines for El Tesorero and El Subtesorero Contador may show variations depending on which officials held office on the issuance date; signature varieties would be secondary identifiers for collectors. The red circular treasury seal impressed on the obverse is consistent with the official Secretaría de Hacienda authentication method for this series.