11 of the world’s most oddly shaped coins…

One of the most fascinating things about coin collecting is of course the design on the coin – but what about the shape of the coin itself? As minting technology continues to advance, coins are being struck in all kinds of exciting and innovative shapes.

So I’ve put together selection of 11 unusually shaped collectable coins from around the world…

1. The WWI Brodie Helmet coin

Canada 2018 Silver Helmet Coin Product Image Top - This remarkable new Armistice Centenary issue is so unique its production techniques have been kept a closely guarded secret…

To commemorate the Armistice Centenary, The Royal Canadian Mint issued a remarkable new coin to honour each and every fallen soldier.

Struck in the shape of a WWI Brodie Helmet, it is more deeply curved surface than any other concave or convex-shaped coin I’ve seen before. The design is so unique in fact, that the Mint have kept the minting technique a closely guarded secret.

2. The FIRST rugby coin of its kind…

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To mark the Rugby World Cup in 2015, France issued the first ever coin shaped like a rugby ball.

The concave coins proved to be extremely popular with collectors worldwide, with many keen to add a coin with such a unique pedigree to their collections.

3. A coin shaped like a country… 

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The Perth Mint regularly issue map-shaped coins, taking advantage of their country’s unique and recognisable outline.

This series makes use of purpose-built tooling and die design to give the coin its distinctive shape.

The first coin in the series featured the Kookaburra and was issued in 2012. Since then there have been a variety of different animals to feature on the coin, with the most recent being the Dingo.

4. The ‘Imperial Egg’…

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This impressive looking coin boasts beautiful enamelled colour and a shimmering gemstone inlay.

The ‘Imperial Egg’ Coin is based on the work of Fabergé and proved to be very popular with collectors, especially during the Easter period.

5. You’ll be lucky to find one of these…

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You certainly won’t find this Four-Leaf Clover Coin in a field, no matter how hard you look! Legend has it that Eve took a four-leaf-clover from paradise as a memento for the wonderful time she had spent there – they’ve been considered lucky ever since.

Struck in gold to a proof finish, this cleverly produced coin could certainly be regarded as lucky by collectors who have one in their collection – as it is now highly sought-after.

6. The Earth-shattering coin… 

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The extra-terrestrial chondrite that has been set into the centre of this coin was sourced from a meteorite that crash-landed in Morocco in 2005. The space rock shattered into several pieces when it entered the Earth’s atmosphere.

The coin itself has been struck in a concave shape to represent the crater in which the piece of meteorite landed.

7. Is it a coin or is it a bar? It’s both…

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This rectangular silver coin-bar features one of the world’s most iconic landmarks – London’s Tower Bridge.

It’s not often that you see coins minted in this shape as the ‘bar’ format is usually reserved for bullion.

This stunning coin boasts an intricately detailed engraving and tiny details can be seen on the Tower Bridge to create windows, clock and brickwork.

8. The poppy-shaped remembrance coin…

poppy1 - Discover the world’s 10 most oddly shaped coins...

This coin’s unique shape and rich red printing on the reverse takes inspiration from the poppy, which has become synonymous throughout the world as a symbol of remembrance and the charitable work of The Royal British Legion.

Issued to commemorate the end of the First World War and to Remember the Fallen, the Poppy Coin is a significant issue that is poignant to many.

9. The coin that sold out in two days…

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This remarkable coin is shaped like the iconic Canadian maple leaf, and proved so popular that it sold out at the Royal Canadian Mint in just 2 days.

Canadian Maple Leaf coins are some of the world’s most recognised Silver coins. This issue takes the design to a whole new level and comes complete with a special wooden display case.

10. The coin that combines heaven and earth…

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Issued in China since 221 BCE, the Chinese Lucky Cash Coin features a square hole at its centre to represent Earth, while the circle symbolises heaven. This combination of heaven and earth make the coin a symbol of harmony and prosperity.

Chinese fortune-tellers would use cash coins, a tortoise shell, and their skill at numerology to tell the future. Because of their association with mystical prediction, these coins from China are thought to bring good luck.

11. And last but not least…

russian dolls - Discover the world’s 10 most oddly shaped coins...

The playful Russian ‘Matryoshka Dolls’ first appeared in the late 19th century, now they’ve been immortalised on a silver coin.

This oval issue is displayed within special bespoke packagingwhich consists of two traditional wooden nesting dolls placed one inside the other – the coin and packaging are both something that I’ve never come across before!

Are you lucky enough to have any of these coins in your collection, or perhaps you’ve seen another coin that you think should be on the list? Let me know in the comments below


If you’re interested in coin collecting, our Change Checker web app is completely free to use and allows users to:

– Find and identify the coins in their pocket
– Collect and track the coins they have
– Swap their spare coins with other Change Checkers

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The story of the 1885 Trade Dollar worth millions!

A few years ago, we were asked to identify an unusual coin, which on first glance appeared to be a US Trade Dollar from 1885. However, once we started researching this coin, it became obvious that it must have been a fake.

Here’s why a genuine 1885 Trade Dollar would be impossible to find…

One of the rarest coins on the planet

In 2019, the finest known 1885 Trade Dollar was sold for an eye watering $3.9 million at Heritage Auctions! Whilst this US coin may not be familiar to UK Change Checkers, it is incredibly rare – perhaps one of the rarest coins on the planet.

1885 Trade Dollar. Credit: tradedollar.org

The US Trade Dollar was designed by William Barber and features Lady Liberty seated on a pedestal of merchandise, facing across the sea and holding an olive branch. On the reverse, an eagle holds branches laden with berries within its talons – an iconic American image. This design remained unchanged besides minor modifications up until the last coin of the series was struck.

Creation of the Trade Dollar

Made from .900 Silver, these coins were struck primarily for trade with Asia and were competing against the other large silver trade coins which had already become popular in the East.

Silver Trade Dollars of East Asia. Credit: antiquesage.com

The 1873 Coinage Act made these coins legal tender for payments up to five dollars and many made their way into American commercial channels, despite the majority being sent to Asia.

As their distribution across America became more widespread and the price of silver fell, the coins were demonetised, although many 1873 – 1883 Trade Dollars can still be found on the secondary market today and are often sought-after by US collectors.

The greatest numismatic mystery…

In 1878, production of circulation strikes officially stopped. The Philadelphia Mint continued to strike Trade Dollars after this, however the coins were only issued in proof quality for numismatic purposes.

Secon Philadelphia Mint. 1833 – 1901
Credit: Moses King, Public domain, via Wikimedia Commons

It was initially believed that the final year of production was 1883, however over two decades later, 1884 and 1885 dated Trade Dollars created a sensation when they appeared on the secondary market.

Incredibly, just 10 1884 proof quality Trade Dollars were struck and more astonishing still is that only 5 of these coins were struck in 1885!

Imagine how exciting it would have been to first find out about these secret coins, and how desperate American collectors must have been to get their hands on one!

Lack of documentation means the origins behind their creation still remains one of the greatest numismatic mysteries… It’s actually thought that employees from the Philadelphia Mint secretively struck the coins after production was halted.

Sold for $3.9 million!

All 5 coins from 1885 are now accounted for and are owned in private collections, meaning the public rarely get the chance to see these coins exhibited.

A few of the 1885 Trade Dollars have sold at private auction, reaching phenomenal prices. One of the finest specimens from the Eliasberg Collection appeared at Heritage Auctions in 2019 and sold for $3.9 million!

President of Heritage Auctions, Greg Rohan said, “Owning the finest-known [1885 Trade Dollar] specimen is to own an enduring symbol of numismatic and American history.”

Celebrating the $3.9 million sale of the finest-graded 1885 Trade dollar is (from left to right) Greg Rohan, President of Heritage Auctions, Dell Loy Hansen, the new owner of the finest known 1885 Trade dollar and John Brush, President of David Lawrence Rare Coins. Credit: Heritage Auctions, HA.com

So, whilst the 1885 Trade Dollar would be an exceptional coin for any collector to come across, as all 5 1885 Trade Dollars are accounted for, the only explanation for the coin we were asked to look at is that unfortunately it must have been a fake.

It really would be amazing to be able to own a coin as rare as this though! What would you do if you came across such a unique coin in your change?

There are so many fascinating stories about different coins from all around the world and if you have a story about a rare or unusual coin, we’d love to hear it!


If you’re interested in coin collecting, our Change Checker web app is completely free to use!

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Why is the Tosha Cat £2 one of the Isle of Man’s most sought-after coins?

In September 2011, the fourth Commonwealth Youth Games were hosted on the Isle of Man and to commemorate this sporting event, Pobjoy Mint issued a new £2 coin on behalf of the Isle of Man Treasury.

This £2 coin featured the official Commonwealth Youth Games Mascot, Tosha the Cat and the official logo of the games.  

But what makes this £2 coin so special?

Tosha Cat £2 coin. Credit: Numista

The name ‘Tosha’, meaning ‘first’ in Manx Gaelic is fitting considering this was the first time the games were held on the island. However, even though this significant sporting event and the fun design representing it would make this coin a great find for collectors, the popularity of the Tosha Cat £2 on the secondary market remains a force to be reckoned with…

The rise of the Tosha Cat £2

So how did this £2 coin come to be so popular?

Whilst rarity is normally a large factor in how collectable a coin is, mintage figures for British Isles coins are notoriously hard to track down and this coin is no exception. No one actually knows the true mintage figure, so it can’t be said how rare the coin is, although we do know that British Isles coins typically have lower mintages than UK coins due to the smaller population.

One thing we do know for certain is that the Isle of Man Tosha Cat £2 is definitely sought-after amongst collectors.

Although the Tosha Cat £2 was issued in 2011, it wasn’t until it was posted on Facebook coin groups in 2018 that the price started skyrocketing on the secondary market. In fact, in 2018 this coin became ‘Coin of the Year’ on Facebook coin groups, and this is where it really found its success.

Following the Facebook hype surrounding the Tosha £2, eBay bidding wars began. At a time when the Kew Gardens was selling for around £80 on eBay, this coin was regularly selling for double that!

Listed for thousands of pounds on eBay!

In fact, listings on eBay continue to regularly exceed £100 and even go up to thousands of pounds for this Isle of Man coin!

eBay listings for the Isle of man Tosha Cat £2. Credit: eBay

Although the coin may not actually sell for such eye watering amounts, a quick check of the recent ‘sold’ listings shows that some collectors are willing to pay more than 50 times face value to own this coin!

More commonly the coin sells for around £12, which is still an impressive 6 times its face value.

eBay ‘sold’ listings for the Isle of Man Tosha Cat £2. Credit: eBay

Beware of Fakes!

As is the story with the Kew Gardens 50p, the popularity of this coin has unfortunately led to fakes being produced and sold on the secondary market, taking advantage of unsuspecting collectors who would be willing to pay well over face value to own the coin.

If you’re looking to secure the Isle of Man Tosha Cat £2 for your collection, it’s certainly worth doing your research, buying/swapping from a reputable seller (look for eBay feedback or successful swaps on Facebook groups) and checking the images of the coin to make sure it looks legitimate.

Fake Tosha Cat £2. Credit Lee Holt

The image above gives you an idea of what a fake Tosha Cat £2 coin may look like.

Fake coins will be overly shiny, the strike will be much less defined and the coin may well weigh less than the standard 12g £2 coin.

Popular Isle of Man Coins

The Isle of Man has released some fantastic coins over the years, including the much-loved Christmas 50ps, TT race coins and most recently, this year’s hugely popular release of the Peter Pan 50ps.

As the Isle of Man has some wonderful coin designs and really exciting collecting opportunities, you can see why more and more UK collectors are turning their attention to British Isles coins. But do you have any in your collection?


Own both 2019 Isle of Man TT £2 coins!

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If you’re interested in collecting Isle of Man coins, you’ll love the 2019 Isle of Man TT £2 coin duo, which is now available in Brilliant Uncirculated condition.

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