A coin’s mintage figure tells you how many coins were produced or released for a particular issue. It can help with research, but it is not a price, a guarantee of rarity and not a count of how many examples survive today.
What the Royal Mint publishes
The Royal Mint’s circulating-coin tables cover denominations including £2, £1, 50p, 20p, 10p, 5p, 2p and 1p. The figures relate to coins minted and either released into circulation or requested and held ready for circulation. Check the table’s date because the figures can be updated.
Why a mintage number is only one clue
Some coins leave circulation, are damaged, are kept in collections or are exported. Others may be widely saved because people notice a design. A low mintage can make a coin harder to find, but demand, condition, finish and the number of surviving examples also affect collector interest.
Circulating and collector issues are different
A proof or brilliant uncirculated issue can have a different production figure and finish from a coin intended for everyday circulation. Compare like with like. Do not use a collector issue’s figure to describe a circulating coin without checking what the table actually measures.
A sensible research record
- Write down the exact denomination, design and year.
- Check the official mintage table for that issue.
- Record whether the coin is circulating, proof or another finish.
- Note the condition without cleaning the coin.
- Use dated completed-sale evidence separately if you are studying market behaviour.
The Royal Mint mintage tables are the starting point. For identification, see the UK coin reading guide and the safe coin research method.
Mintage is evidence about production, not an individual valuation. Avoid headlines that turn one figure into a promise about what a coin is worth.