Hi Collectors Club, Cooper here. 🐾

This week, a collector sent us a question that we actually hear very frequently – especially from collectors who are currently getting more involved with coin grading and certified coins .

The question is:

What does “Top Pop” actually mean on a coin?

Anyone dealing with graded coins from NGC or PCGS will sooner or later encounter this term. However, many collectors are unsure what exactly it means.

What does “Top Pop” mean on a coin?

The term Top Pop stands for Top Population .

He describes a coin that has achieved the highest known grade of preservation within a particular issue .

The exact combination of the following always counts:

Motif
vintage
Nominal
Mint

When a coin is described as a Top Pop , it means:

No other coin of this type has ever been valued higher.

While several coins may have the same grade, none has received a higher grade .

Why “Top Pop” isn’t on the holder

The term Top Pop is not inscribed on the holder (slab) of a coin.

The reason is simple.

Grading companies like NGC or PCGS only ever evaluate a single coin and assign it a fixed grade, for example:

MS65
PF69
MS70

This degree remains permanently associated with the coin and its holder.

The term Top Pop, on the other hand, only comes about through comparison with the population reports of the grading companies.

Since these statistics are constantly changing, a “Top Pop” indicator on the holder would quickly become outdated.

Can a top pop coin lose its status?

Yes, that’s possible.

The term Top Pop only ever describes the current state of the Population Reports.

If a coin is considered a Top Pop today, it simply means that no other coin of that type has been rated higher within that grading company .

This status can remain unchanged for many years , especially for rare coins that are only rarely resubmitted for grading.

But he can also change.

If another specimen is submitted later and receives a higher grade , the previous coin loses its top-pop status.

Population reports are therefore constantly evolving.

A coin can therefore be top pop today – and not tomorrow .

Important: Top Pop is only valid within a single grading company.

Another point is important.

The Top Pop status only applies within a specific grading company .

A coin can, for example:

be at NGC Top Pop
However, not at PCGS.

The reason is simple:
Both companies publish their own population reports .

Cooper’s comparison from the dog world 🐾

Imagine a large dog show.

Today a dog wins the title “Best in Show” .

However, at the next exhibition, another dog could be rated even better and take over the title.

And perhaps at the same time , a completely different dog wins the same title at another dog show in another city .

It works in a very similar way with coins.

A Top Pop coin is always just the currently highest-rated known specimen within a particular grading company – until perhaps one day an even better one appears.

Why Top Pop coins are so interesting for collectors

For many collectors, the condition of a coin is one of the most important factors .

A Top Pop coin therefore represents the best known quality level within a specific issue .

That’s precisely why such pieces are often particularly sought after.

Many collectors specifically try to acquire the best known examples of a series .

Cooper’s conclusion 🐾

The term Top Pop means:

One coin is among the highest-rated known examples of its issue.

However, this status is always just a snapshot of the current population reports.

Because in the collectors’ market, a simple rule often applies:

Many coins may be rare – but only a few are the best.

It remains golden,
Your Cooper 🐶💰