UK Coins of 1820
Quick answer
In 1820, the Royal Mint struck 18 distinct British coins across 14 denominations.
Death of George III after 60-year reign. George IV's coinage debuts. The most valuable 1820-dated coin in our database is the
1 Crown - George III at
£2,970
(highest realised auction price across all grades).
18Coins catalogued
14Denominations issued
2 Pounds - George III Pattern
Lowest mintage: 2
3Key dates flagged
Average realised price trend, 1820 coins
Monthly average sale price across all 1820-dated UK coins (any grade) on rolling 24-month window. Months with fewer than 3 sales are excluded.
Every 1820-dated UK coin
Grouped by denomination, smallest to largest. Click any coin for the full history and realised prices.