Most Expensive Coins Sold at Auction (All Time)
About This Dataset
Most Expensive Coins Sold at Auction (All Time)The gap between the top entry, the 1933 Double Eagle at $18.9 million, and the second place Flowing Hair Silver Dollar at $10 million illustrates the unique allure and rarity of the former, with only a few known to exist legally. The 1933 Double Eagle's historical significance, having been nearly entirely melted down, adds to its desirability among collectors. The substantial drop-off in value for coins like the Edward III Florin at $6.8 million further emphasizes how rarity and provenance can drive prices in the numismatic market.
Key Findings
Data Insights
Numbers, trends & sources behind this chart
Methodology & source
- Data source
- Wikipedia
- Coverage
- 8 entities · 1999–2021 (7 years) · 8 observations
- Measure
- Auction Price (Million USD)
- Last updated
- 6 September 2026
- Compiled by
- The ANYSTAT team, from the source above
- Values are shown as reported by the source. Nothing is rescaled, rebased or converted — the only changes are thousand separators and decimals shown to two places.
- Missing years are left empty rather than estimated — no interpolation, no carrying a previous year forward.
- Change is measured between the first and last year in which an entity actually reported a value, so a series that starts late is not penalised for the years before it existed.
- The compound annual rate is (last ÷ first)^(1 ÷ years) − 1, using those same two reported years.
- Entities are ranked highest-first on their value in 2021.
- An entity that reported nothing in the latest year is still listed — it follows the ranked entities in the table rather than being dropped.
Data Sources & References
All external sources cited in this dataset
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