1999 Spain 10,000 Pesetas 75th Anniversary of the First Flight of the Plus Ultra Gold Coin

Coin (Numismatic/Commemorative Gold) · Yellow Gold (High Fineness with a warm, slightly reddish hue due to copper content).

Purity: 22K (.900 Fineness) - Contains 90% pure gold and 10% copper alloy for durability.

1999 Spain 10,000 Pesetas 75th Anniversary of the First Flight of the Plus Ultra Gold Coin

Type

Coin (Numismatic/Commemorative Gold)

Purity

22K (.900 Fineness) - Contains 90% pure gold and 10% copper alloy for durability.

Gold Type

Yellow Gold (High Fineness with a warm, slightly reddish hue due to copper content).

Weight

13.50 grams (0.3906 oz AGW - Actual Gold Weight).

Description

A stunning 1999 gold commemorative 10,000 Pesetas coin. The obverse depicts the Spanish coat of arms alongside pillars and nautical motifs, while the reverse (not fully pictured but identified by series) honors the Plus Ultra seaplane. It represents the pinnacle of Spanish minting before the adoption of the Euro.

Key Features

Features the 'Plus Ultra' motto elements, high-relief minting, and the transitionary period of Spanish currency.

Color & Finish

Deep yellow with a satin-matte background and frosted relief (Proof finish). Shows slight natural toning from age.

Hallmarks & Stamps

Labeled '1999' and 'ESPAÑA'. Features the 'M' with a crown (Mint mark for the Royal Spanish Mint - Fábrica Nacional de Moneda y Timbre).

Dimensions Estimate

Diameter of 30.0 mm; Thickness of approximately 1.7 mm.

Gemstones & Inlays

None; features high-relief engraving of the Spanish coat of arms and historical nautical/aviation symbols.

Clasp & Closure

Reeded edge (milled) for security and aesthetic finish characteristic of legal tender.

Chain & Links

Standard coin reeded edge; circular profile with a raised protective rim.

Craftsmanship Details

Precision die-struck coin with micro-engraving in the coat of arms. The contrast between fields and devices indicates a specimen or proof-like quality.

Authentication Indicators

Sharpness of the '1999' type font, precise alignment of the Spanish shield, and correct reeding on the edge. High-density yellow gold luster.

Origin & Maker

Spain; Issued by the FNMT-RCM (Royal Mint of Spain) in Madrid.

Era & Period

Contemporary (1990s Late-Peseta Era). Designed specifically to commemorate the 1926 trans-Atlantic flight.

Age Estimate

Dated 1999; 25 years old.

Cultural Significance

Represents the proud history of Spanish aviation and exploration; one of the final gold denominations before the Euro replaced the Peseta in 2002.

Condition Notes

Very Good to Excellent (Numismatic: AU/UNC). Visible surface marks/bag marks and slight handling patina; no major dents.

Value Estimate

Approximately $950 - $1,100 USD (Melt value is ~90% of spot price, plus a 5-15% numismatic premium for commemorative status).

Care & Maintenance

Place in a PVC-free airtight capsule. Do not clean with abrasives or polish, as this removes numismatic value; handle only by the edges.

Similar Items

Spanish gold Escudos, modern Spanish 100 Euro gold coins, or the Mexican 20 Peso gold coin (comparable size/purity).

Interesting Facts

The Plus Ultra seaplane was the first to fly from Spain to South America in 1926, taking 59.5 hours to reach Buenos Aires.

Identified on 5/29/2026
1999 Spain 10,000 Pesetas 75th Anniversary of the First Flight of the Plus Ultra Gold Coin | Gold Identifier