The 200 Escudos coin (1992), known as “California,” was issued by the Imprensa Nacional – Casa da Moeda (INCM) as part of a commemorative series dedicated to Portuguese Discoveries.

Technical Specifications

• Denomination: 200 Escudos
• Year of issue: 1992
• Metal / Composition: cupronickel (standard circulation version).
• Weight: 21.1 g
• Diameter: 36 mm
• Thickness: approx. 2.8 mm
• Edge: reeded / serrated
• Legal status: demonetized — no longer valid as currency since the euro adoption.

This coin is part of the commemorative series honoring the “Discovery of California” — referring to the voyage of navigator João Rodrigues Cabrilho, considered the first European to sail along the California coast in 1542.

Design

• Obverse: Features the Portuguese shield and a stylized 16th-century ship overlaid with the Cross of the Order of Christ — evoking Portugal’s maritime tradition. The inscription “REPÚBLICA PORTUGUESA” and the value “200 ESC.” appear below.
• Reverse: Shows João Rodrigues Cabrilho standing, holding a map of California (representing the coast he discovered), with the inscription “CALIFÓRNIA 1542 1992 JOÃO RODRIGUES CABRILHO.” The coin was engraved by the INCM engravers Isabel C. and F. Branco.

Historical Context and Significance

This coin issued in 1992 commemorates the 450th anniversary of the discovery of the California coast by Cabrilho — honoring the role of Portuguese explorers in the Age of Discoveries.

It is part of a broader thematic series on “Portuguese Discoveries,” highlighting Portugal’s historic maritime explorations — a recurring theme in 20th-century Portuguese numismatics.

As a commemorative circulation coin, it was released to the public, meaning many specimens entered circulation, although the coin is now demonetized.

Numismatic Value and Market Price

The coin’s value strongly depends on variant (metal, mintage, condition):

• The standard cupronickel version — the most common — is not particularly rare, with a mintage of about 1,300,000 pieces.
• For a normal cupronickel coin, recent market values are around €2–3 / $2–3, depending on condition.
• There are also “collector” versions: silver 925 (92.5 % purity) and special proof variants.
• The silver 925 version weighs about 28.5 g, with 25.9 g of pure silver.
• Collector editions (silver, gold, platinum, etc.) — depending on rarity, precious metal, and condition — can reach significantly higher values. For example, a 1992 gold proof edition of the “Discovery of California” can sell for around $1,500 USD.
• Silver proof versions usually sell between $27–$32.5 USD, depending on condition.

In general, the cupronickel version is accessible for collectors seeking a historical coin, while silver and gold collector editions can be significantly more valuable.

Factors Affecting Value & Tips for Owners

• Condition: An uncirculated coin (mint state) is much more valuable than a heavily worn one. Scratches, tarnish, wear, or harsh cleaning reduce value.
• Variant / metal: Silver or other non-circulating editions naturally carry higher value due to metal content and lower mintage.
• Collector demand: Coins with historical significance or commemorating important events are more sought after, especially in excellent condition.
• Authenticity and certification: Ensuring the coin is genuine, ideally graded by a recognized agency, increases buyer confidence.