Solomon Islands Silver Coins

Explore our collection of Solomon Islands Silver Coins, featuring certified and graded silver proof issues, themed commemoratives, and limited-edition collector releases from one of the most diverse modern numismatic programmes in the Pacific region. Solomon Islands coinage is widely collected for its aviation themes, cultural commemoratives, and innovative collaborations with major international mints such as the Royal Mint and specialist European producers.

Although the Solomon Islands uses the Solomon Islands dollar (SBD) as its official currency, most silver coins issued are collector legal-tender pieces rather than circulation coinage. These are typically struck in sterling or fine silver and released in very limited mintages for the global numismatic market.

Modern silver proof issues

Solomon Islands silver coins are especially known for highly detailed commemorative series, including:

• Aviation-themed collections such as Spitfire and Concorde issues
• Royal commemoratives celebrating Queen Elizabeth II milestones
• Historical and maritime tribute coins
• World events and anniversary releases
• Colourised and gold-enhanced silver proof coins

One of the most popular series is the History of Powered Flight, which includes iconic aircraft such as the Spitfire and Concorde, struck in silver proof with gold-plated accents and presentation packaging. These issues are widely recognised among collectors of Royal Mint–associated world coins.

Notable silver issues and specifications

Modern Solomon Islands silver coins often feature:

• 1 oz silver proof strikes (.925 or .999 fine silver depending on issue)
• Face values such as $5, $10, or $25 SBD
• Limited mintages (often a few thousand pieces or fewer)
• Multi-coin themed sets across aviation, mythology, and world heritage topics

Some larger commemorative pieces, such as 25-dollar proof coins, are struck in high-purity silver and can contain significant silver weight, making them both collectable and precious-metal relevant.

Certified & graded appeal (PCGS & NGC)

A strong segment of the market is focused on certified Solomon Islands silver coins, where grading services such as PCGS and NGC authenticate and assess condition. These coins are popular in certified form because:

• Proof finishes are highly reflective and easily marked
• Many issues have low mintages and strong collector demand
• Registry collectors actively compete for PR69 and PR70 examples
• High-relief and colourised designs benefit from preserved surfaces

Certified examples of aviation-themed issues are especially sought after in top grades due to their strong visual appeal and limited survival in pristine condition.

Our collection includes Solomon Islands silver proof coins, aviation commemoratives, certified PCGS and NGC examples, and limited-mintage collector releases. Whether you are building a collection of Oceanian coins, modern world silver issues, or certified commemorative numismatics, Solomon Islands Silver Coins offer a strong mix of design variety, historical themes, and collectability.

Browse our range below to discover certified silver proofs, commemorative releases, and graded collector coins from the Solomon Islands.