

This is an exceptional specimen note of the 500 Ecuadorian sucres from 1984, issued by the Banco Central del Ecuador and graded UNC. The note features a striking purple and mauve color scheme on the obverse with a dignified portrait of Dr. Eugenio de Santa Cruz y Espejo, while the reverse displays Ecuador's national coat of arms in blue-green tones. As a specimen note marked with the red diagonal 'MUESTRA SIN VALOR' (specimen without value) overprint and serial number zeros, this piece represents an important reference example from Ecuador's sucre currency era, appealing to collectors of Latin American banknotes and specimen currency specialists.
Common. While specimen notes are technically rarer than their circulation counterparts, this particular specimen (P-124s) is relatively common in the collector market. The eBay price tracking data shows specimen grades of this note selling consistently in the $3–$26 range, with most transactions in the $5–$15 range, indicating abundant supply and modest collector demand. The 2019 catalog value of $110 for UNC circulation examples has not translated to sustained premium pricing for specimens, suggesting print runs were substantial and specimens remain accessible to collectors. Specimen notes are produced in known quantities for distribution to banks and institutions, making them more common than circulation rarities.
This 1984 specimen note was issued during Ecuador's final two decades of sucre currency usage before adoption of the U.S. dollar in 2000. The portrait of Dr. Eugenio de Santa Cruz y Espejo honors the 18th-century Ecuadorian intellectual and independence figure, reflecting the nation's historical identity. The inclusion of the national coat of arms on the reverse—featuring the Ecuadorian eagle and heraldic shield—represents the state's official authority in monetary issuance during this period of the country's economic history.
The obverse features a formal portrait of Dr. Eugenio de Santa Cruz y Espejo, the 18th-century Ecuadorian intellectual, statesman, and independence advocate, depicted as a bearded man in period attire with his hand positioned near his chin in a contemplative pose. The portrait is positioned on the left side of the note and occupies a prominent position within an ornamental rectangular frame. The design employs elaborate decorative scrollwork and classical ornamentation in the corners and along the borders, executed in purple, mauve, brown, and gray tones. The reverse displays Ecuador's national coat of arms prominently centered, featuring the heraldic eagle with spread wings perched above a shield divided into heraldic quarters, rendered in blue-green, yellow, and brown colors. Ornamental medallion designs and spiral patterns occupy the corners. Both sides are marked with the characteristic red diagonal 'MUESTRA SIN VALOR' specimen overprint, and specimen designation is further reinforced by the serial number consisting entirely of zeros.
FRONT SIDE: '500' and 'QUINIENTOS SUCRES' (Five Hundred Sucres) — denomination; 'BANCO CENTRAL DEL ECUADOR' (Central Bank of Ecuador) — issuing authority; 'Quito.' (Quito) — place of issue; 'Septiembre 5 de 1984' (September 5, 1984) — date of issue; 'DR. EUGENIO DE SANTA CRUZ Y ESPEJO' (Dr. Eugenio de Santa Cruz y Espejo) — portrait identification; 'SERIE GS' (Series GS) — series designation; 'GERENTE GENERAL' (General Manager), 'SUPERINTENDENTE DE BANCOS' (Superintendent of Banks), 'VOCAL' (Member/Vocal) — official signature titles; 'MUESTRA SIN VALOR' (Specimen Without Value) — specimen designation; '00000000' — specimen serial number. BACK SIDE: '500' and 'QUINIENTOS SUCRES' (Five Hundred Sucres) — denomination; 'BANCO CENTRAL DEL ECUADOR' (Central Bank of Ecuador) — issuing authority; 'MUESTRA SIN VALOR' (Specimen Without Value) — specimen designation.
This note was produced using intaglio printing (engraved line printing) combined with multicolor letterpress or offset printing for the background underprints and security features. The detailed portraiture and fine line work characteristic of the portrait and ornamental borders indicate engraved intaglio plates, while the multicolored backgrounds were applied using separate color plates. The specimen overprint in red was applied as an additional security measure to prevent circulation. Based on the Pick catalog designation (P-124s), this note was produced by the security printer for the Banco Central del Ecuador during the 1980s; Ecuadorian notes of this period were typically produced by established European security printers such as Giesecke+Devrient or De La Rue, though specific attribution for this issue would require additional documentation.
This is Pick-124s, the specimen variety of the 1984 500 sucres note. The 's' designation indicates this is a specimen note with security overprints. The visual analysis confirms the characteristic specimen markings: red diagonal 'MUESTRA SIN VALOR' overprint, all-zero serial number (00000000), and series designation 'GS'. The catalog reference notes a related variety (P-119) with 'Sociedad Anónima' in the bank title and P-124A as a circulation variant with plate differences. This specimen represents the standard specimen issue of this denomination from 1984; no additional sub-varieties (such as different signature combinations or overprint placements) are apparent from the examined images, though the Series GS designation may represent one of multiple series issued.