Mintage is the number of that specific coin the Mint produced. It is printed on the certificate of most proof coins and published by the mints for collector issues.
It is the figure collectors quote most and understand least.
The basic rule
Fewer coins, more competition for them. A coin with a mintage of one thousand five hundred has a smaller possible market of owners than one with a mintage of thirty thousand, so the second-hand price tends to be firmer.
That rule holds often enough to be worth knowing and not often enough to be relied upon.
Read the figure in context
A mintage of five thousand means nothing on its own. It means something next to three other numbers.
Against the series. If every coin in a series has a mintage near five thousand, that coin is ordinary within its series. If the rest run to twenty thousand and one is five thousand, that one is the key date, and key dates carry the series.
Against the price. A low mintage already priced into a high issue price leaves nothing for the buyer. The gain went to the Mint.
Against demand. Scarcity only matters where people want the coin. A coin with a mintage of two thousand on a subject nobody collects is simply a coin that two thousand people were sold.
Sold out is not the same as scarce
A coin selling out at the Mint means the issue price was set below what the market would pay. It does not tell you the mintage was low. Popular designs with generous mintages sell out routinely.
Conversely, coins that never sell out can still become scarce, because unsold stock is often melted or returned and the surviving population ends up smaller than the authorised mintage.
Where mintage figures mislead
Authorised mintage versus actual. Some issues quote a maximum that was never reached. The number on the certificate may be the limit, not the production run.
The whole series versus the variant. A figure may cover every version of a design, or only the version being bought. Check which.
Numbered certificates. A low certificate number is a pleasant thing to own. It is not scarcer than a high one from the same issue.
Coloured, gilded and antiqued variants. These usually carry much smaller mintages than the plain version of the same design, which is often where the value sits.
What matters as much as mintage
Condition. A common coin in perfect original packaging beats a scarce coin that has been handled.
Completeness. The coin, the case, the certificate and the outer box. Missing paperwork can cut what a proof coin fetches substantially.
Subject. Coins tied to something people care about outside coin collecting hold demand longest. Wildlife, military commemoration, and licensed subjects with a following.
Practical advice
Record the mintage when the coin is bought, alongside the price paid and the date. It is on the certificate, and certificates go missing.
Do not chase a low mintage on a subject that holds no interest. Do notice when a familiar series produces a year with an unusually small run, because that is the coin worth stretching for.
Mint Coin Shop follows the recommended retail price set by each mint and does not price against secondary-market speculation. Purchase limits apply on some releases so that stock reaches collectors rather than resellers, and orders are checked by hand.
Where to look
Current year releases, where mintages are still being published: 2026 Coin Releases (/collections/2026-releases)
Proof and limited issues by mint: Royal Australian Mint (/collections/royal-australian-mint) and The Perth Mint (/collections/the-perth-mint)
For understanding why finishes carry different mintages, read proof, uncirculated and circulating explained (/pages/proof-uncirculated-circulating-coins-explained).