One Dollar 2020 Eureka! Australia's Gold Rush, Coin from Australia - detailed information

One Dollar 2020 Eureka! Australia's Gold Rush, Coin from Australia
CoinOne Dollar 2020 Eureka! Australia's Gold Rush

The one dollar coin circulating denomination (written as $1) was introduced in Australia in 1984, replacing the earlier banknotes. The original reverse design by Stuart Devlin featuring five kangaroos - known in Australia as the "Mob of Roos" design - has not been changed since its introduction.

The denomination is also used by both the Royal Australian Mint and the Perth Mint to issue an extensive range of collector coins, which are legal tender in Australia - such as this one.

The Royal Australian Mint released these non-circulating collector coins in January 2020 to pay tribute to the era of Australia’s famed gold rush, which started in 1851. New South Wales was the scene of the country’s initial discovery of large deposits of gold when Edward Hammond Hargraves, a gold prospector, claimed to have found gold in 1851, effectively starting an Australian gold rush.

Before the end of that year, the gold rush spread to many other parts of the state where gold had been found, not just to the west, but also to the south and north of Sydney. When the rush began in Ballarat, then a small town in Victoria, diggers discovered it was indeed a prosperous gold field. The territory’s lieutenant-governor paid a visit to the site and watched five men uncover a staggering 136 ounces of gold in just one day. The settlement of Mount Alexander was even richer than Ballarat, as it was discovered that gold was sitting just under the surface, the shallowness allowing diggers to unearth huge gold nuggets easily. In only seven months, 2.4 million pounds of gold was transported from Mount Alexander to nearby capital cities. Ultimately, the gold rushes caused a massive influx of people from overseas. Between 1852 and 1860, 290,000 people alone migrated to Victoria from the British Isles, with 15,000 coming from other European countries, and 18,000 emigrated from the United States where there had been a similar gold rush in California in 1849.

The Australian gold rushes went on to fundamentally change the convict colonies into more progressive cities with the influx of free immigrants. One particular import due to the gold rush was that of camels which were believed ideal for the transport of provisions. The remote desert landscapes of Western Australia needed supplies, and camels were ideal for the job. Camels were imported into Australia by Afghan cameleers and were proven to be crucial to Western Australia’s gold industry (thus the image on the packaging). Today, Australia is the second-largest producer of gold in the world.

The Aluminium-Bronze coins have the same specifications as the circulating $1; there is also a silver version. All versions were issued with a mint mark or privy mark. No coins of this type were released into circulation.

MintRoyal Australian Mint Mint MarkNo mint mark Total Mintageunknown
Obverse
Australia / One Dollar 2020 Eureka! Australia's Gold Rush - obverse photo

The obverse of the coin depicts the crowned old head of Queen Elizabeth II facing right, wearing the Royal Diamond Diadem crown and the Victoria Coronation necklace worn for her Coronation. This is her effigy known as the "Fifth Portrait" worldwide and "Sixth Portrait" in Australia, in "uncouped" version - showing the Queen's shoulders and not terminating at the neck as the normal version.

On the left, in small letters on the Queen's shoulder, the artist's initials J.C (for Jody Clark).

Running continuously around the rim is the monarch's legend, the date of issue and the face value: ELIZABETH II · AUSTRALIA 2020 · 1 DOLLAR ·.

Obverse Inscription ELIZABETH II · AUSTRALIA 2020 · 1 DOLLAR ·
Reverse
Australia / One Dollar 2020 Eureka! Australia's Gold Rush - reverse photo

The reverse has a serrated border. At the centre of the design are depicted two gold nugget shaped like the maps of the Australian mainland and the island of Tasmania.

Partially obscured by the gold nuggets, a representation of a prospector pan. Flowing around and through the prospector pan, a stylised impression of flowing water. Above, the inscription EUREKA! (from old Greek: "I found!") - the cry of joy of a prospector who has just struck gold.

Around above right, AUSTRALIA’S GOLD RUSH.

The designer's initials TD (for Tony Dean) are below, outlined against the water motif.

All coins were issued with a mint mark or a privy mark or an overstamp - letters B, C, M, P or S.

Reverse Inscription EUREKA! AUSTRALIA’S GOLD RUSH
EdgeMilled interrupted, in seven sectionsEdge InscriptionNone
Notes

The coin design was approved by the Assistant Minister for Treasury and Finance in Currency (Australian Coins) Amendment (2019 Royal Australian Mint No. 6) Determination 2019 on 23 October 2019.

The approval includes varieties with no mark, as well as each letter in a square and in a circle (and a letter A for Adelaide), and a privy mark in the shape of a small map of Australia. These seem to not have been issued.

See also

The same reverse design was also used on a gold $10 (1/10 oz) coin.

One Dollar 2020 Eureka! Australia's Gold Rush: Known varieties
Variety Mint mark C, in sets
Images Australia / One Dollar 2020 Eureka! Australia's Gold Rush / Mint mark C, in sets - obverse photo Australia / One Dollar 2020 Eureka! Australia's Gold Rush / Mint mark C, in sets - reverse photo
Mintage Issued: unknown
Details

A small letter C in relief in the lower right of the reverse design. C is for Canberra, the federal capital of Australia, where the Royal Australian Mint is located. The letter is called a "mint mark" by the mint and is treated differently from the other letters which are considered "privy marks".

In Set Eureka! Australia's Gold Rush 2020 $1 Mintmark & Privy Mark Uncirculated Coin Se, mintage unknown
4 coins: $1 Eureka! C mint mark, $1 Eureka! B privy mark, $1 Eureka! M privy mark, $1 Eureka! S privy mark
Variety Mint mark C, in card
Mintage Issued: unknown
Details

Individually carded coin, with a selection of card illustration styles each themed around a gold-rush related story. Five different cards were issued, featuring:

- The Adelaide Ingots and Pounds
- James Nash Saves Queensland
- Jupiter Mosman and Charters Towers
- Raffaello Carboni At Eureka
- Lola Montez and The Spider Dance

Variety Privy mark B
Images Australia / One Dollar 2020 Eureka! Australia's Gold Rush / Privy mark B - reverse photo
Mintage Issued: unknown
Details

A small letter B (for Brisbane, the capital of Queensland) incuse within a raised square in the lower right of the reverse design.

In Set Eureka! Australia's Gold Rush 2020 $1 Mintmark & Privy Mark Uncirculated Coin Se, mintage unknown
4 coins: $1 Eureka! C mint mark, $1 Eureka! B privy mark, $1 Eureka! M privy mark, $1 Eureka! S privy mark
Variety Privy mark M
Images Australia / One Dollar 2020 Eureka! Australia's Gold Rush / Privy mark M - reverse photo
Mintage Issued: unknown
Details

A small letter M (for Melbourne, the capital of Victoria) incuse within a raised square in the lower right of the reverse design.

In Set Eureka! Australia's Gold Rush 2020 $1 Mintmark & Privy Mark Uncirculated Coin Se, mintage unknown
4 coins: $1 Eureka! C mint mark, $1 Eureka! B privy mark, $1 Eureka! M privy mark, $1 Eureka! S privy mark
Variety Privy mark S
Images Australia / One Dollar 2020 Eureka! Australia's Gold Rush / Privy mark S - reverse photo
Mintage Issued: unknown
Details

A small letter S (for Sydney, the capital of New South Wales) incuse within a raised square in the lower right of the reverse design.

In Set Eureka! Australia's Gold Rush 2020 $1 Mintmark & Privy Mark Uncirculated Coin Se, mintage unknown
4 coins: $1 Eureka! C mint mark, $1 Eureka! B privy mark, $1 Eureka! M privy mark, $1 Eureka! S privy mark
Variety Counterstamp P
Mintage Issued: unknown
Details

Counterstamp P for Perth (capital of Western Australia) in a circle and not square like the privy marks. Struck at the Perth ANDA Money Expo. In card.

Variety Silver Proof with gold plating
Images Australia / One Dollar 2020 Eureka! Australia's Gold Rush / Silver Proof with gold plating - obverse photo Australia / One Dollar 2020 Eureka! Australia's Gold Rush / Silver Proof with gold plating - reverse photo
Mintage Issued: unknown. Mintage limit: 5,500
Material0.999 Silver
Details

11.66 g of 99.9% silver, with C mint mark and selective gold plating of the two nuggets depicted on the reverse.

Issued individually boxed.

All (83) coins of type: One Dollar, NCLT
Coin NameMintageEffigyLegend
One Dollar 1999 (Silver, Shilling) 15,000 Queen Elizabeth II - Fourth Portrait ELIZABETH II AUSTRALIA 1999 · ONE DOLLAR ·
One Dollar 2006 (Silver, Second Portrait) 5,829 Queen Elizabeth II - Second Portrait ELIZABETH II AUSTRALIA 2006
One Dollar 2010 Australian Citizenship unknown Queen Elizabeth II - Fourth Portrait ELIZABETH II · AUSTRALIA 2010 · 1 DOLLAR ·
One Dollar Silver 2010 Kangaroo at Sunset 5,000 Queen Elizabeth II - Fourth Portrait ELIZABETH II AUSTRALIA 2010 · 1 DOLLAR ·
One Dollar 2010 (Gold, Gottwald Portrait) 500 Queen Elizabeth II - Portrait by Gottwald ELIZABETH II AUSTRALIA 2010
One Dollar 2010 Burke and Wills unknown Queen Elizabeth II - Fourth Portrait ELIZABETH II AUSTRALIA 2010
One Dollar 2011 Australian Citizenship unknown Queen Elizabeth II - Fourth Portrait ELIZABETH II · AUSTRALIA 2011 · 1 DOLLAR ·
One Dollar 2011 Australian Bush Babies - Koala unknown Queen Elizabeth II - Fourth Portrait ELIZABETH II · AUSTRALIA 2011 · 1 DOLLAR ·
One Dollar 2011 Australian Bush Babies - Dingo unknown Queen Elizabeth II - Fourth Portrait ELIZABETH II · AUSTRALIA 2011 · 1 DOLLAR ·
One Dollar 2011 Australian Bush Babies - Bilby unknown Queen Elizabeth II - Fourth Portrait ELIZABETH II · AUSTRALIA 2011 · 1 DOLLAR ·
One Dollar 2011 Australian Bush Babies - Sugar Glider unknown Queen Elizabeth II - Fourth Portrait ELIZABETH II · AUSTRALIA 2011 · 1 DOLLAR ·
One Dollar 2011 Australian Bush Babies - Kangaroo unknown Queen Elizabeth II - Fourth Portrait ELIZABETH II · AUSTRALIA 2011 · 1 DOLLAR ·
One Dollar Silver 2011 Kangaroo at Sunset 5,000 Queen Elizabeth II - Fourth Portrait ELIZABETH II AUSTRALIA 2011 · 1 DOLLAR ·
One Dollar 2011 Riding on the Sheep's Back unknown Queen Elizabeth II - Fourth Portrait ELIZABETH II AUSTRALIA 2011
One Dollar 2012 Australian Citizenship unknown Queen Elizabeth II - Fourth Portrait ELIZABETH II · AUSTRALIA 2012 · 1 DOLLAR ·
One Dollar Silver 2012 Kangaroo at Sunset 5,000 Queen Elizabeth II - Fourth Portrait ELIZABETH II AUSTRALIA 2012 · 1 DOLLAR ·
One Dollar 2013 Australian Citizenship unknown Queen Elizabeth II - Fourth Portrait ELIZABETH II · AUSTRALIA 2013 · 1 DOLLAR ·
One Dollar 2013 Bush Babies - Australian Kookaburra unknown Queen Elizabeth II - Fourth Portrait ELIZABETH II · AUSTRALIA 2013 · 1 DOLLAR ·
One Dollar 2013 Australian Bush Babies - Possum unknown Queen Elizabeth II - Fourth Portrait ELIZABETH II · AUSTRALIA 2013 · 1 DOLLAR ·
One Dollar 2013 Australian Bush Babies - Platypus unknown Queen Elizabeth II - Fourth Portrait ELIZABETH II · AUSTRALIA 2013 · 1 DOLLAR ·
One Dollar 2013 Australian Bush Babies - Echidna unknown Queen Elizabeth II - Fourth Portrait ELIZABETH II · AUSTRALIA 2013 · 1 DOLLAR ·
One Dollar 2013 Australian Bush Babies - Wombat unknown Queen Elizabeth II - Fourth Portrait ELIZABETH II · AUSTRALIA 2013 · 1 DOLLAR ·
One Dollar Silver 2013 Kangaroo at Sunset 5,000 Queen Elizabeth II - Fourth Portrait ELIZABETH II AUSTRALIA 2013 · 1 DOLLAR ·
One Dollar 2014 Australian Citizenship unknown Queen Elizabeth II - Fourth Portrait ELIZABETH II · AUSTRALIA 2014 · 1 DOLLAR ·
One Dollar 2014 Baby Keepsake unknown Queen Elizabeth II - Fourth Portrait ELIZABETH II · AUSTRALIA 2014 · 1 DOLLAR ·
One Dollar 2014 Christmas unknown Queen Elizabeth II - Fourth Portrait ELIZABETH II · AUSTRALIA 2014 · 1 DOLLAR ·
One Dollar Silver 2014 Kangaroo at Sunset 5,000 Queen Elizabeth II - Fourth Portrait ELIZABETH II AUSTRALIA 2014 · 1 DOLLAR ·
One Dollar 2015 Australian Citizenship unknown Queen Elizabeth II - Fourth Portrait ELIZABETH II · AUSTRALIA 2015 · 1 DOLLAR ·
One Dollar 2015 Merry Christmas unknown Queen Elizabeth II - Fourth Portrait ELIZABETH II · AUSTRALIA 2015 · 1 DOLLAR ·
One Dollar Silver 2015 Kangaroo at Sunset 5,000 Queen Elizabeth II - Fourth Portrait ELIZABETH II AUSTRALIA 2015 · 1 DOLLAR ·
One Dollar 2016 Wedding unknown Queen Elizabeth II - Fourth Portrait ELIZABETH II · AUSTRALIA 2016 · 1 DOLLAR ·
One Dollar 2016 Australian Citizenship unknown Queen Elizabeth II - Fourth Portrait ELIZABETH II · AUSTRALIA 2016 · 1 DOLLAR ·
One Dollar 2016 Richmond Birdwing Butterfly unknown Queen Elizabeth II - Fourth Portrait ELIZABETH II · AUSTRALIA 2016 · 1 DOLLAR ·
One Dollar Silver 2016 Kangaroo at Sunset 5,000 Queen Elizabeth II - Fourth Portrait ELIZABETH II AUSTRALIA 2016 · 1 DOLLAR ·
One Dollar 2017 Australian Citizenship unknown Queen Elizabeth II - Fourth Portrait ELIZABETH II · AUSTRALIA 2017 · 1 DOLLAR ·
One Dollar Silver 2017 Kangaroo at Sunset 5,000 Queen Elizabeth II - Fourth Portrait ELIZABETH II AUSTRALIA 2017 · 1 DOLLAR ·
One Dollar 2018 Australian Citizenship unknown Queen Elizabeth II - Fourth Portrait ELIZABETH II · AUSTRALIA 2018 · 1 DOLLAR ·
One Dollar 2018 Merry Christmas 6,000 Queen Elizabeth II - Fourth Portrait ELIZABETH II · AUSTRALIA 2018 · 1 DOLLAR ·
One Dollar 2018 Royal Wedding 7,000 Queen Elizabeth II - Fourth Portrait ELIZABETH II · AUSTRALIA 2018 · 1 DOLLAR ·
One Dollar Silver 2018 Kangaroo at Sunset 2,500 Queen Elizabeth II - Fourth Portrait ELIZABETH II AUSTRALIA 2018 · 1 DOLLAR ·
One Dollar 2019 Moon Landing unknown Queen Elizabeth II - Fourth Portrait ELIZABETH II AUSTRALIA 2019
One Dollar 2019 Australian Citizenship unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II AUSTRALIA 2019 · 1 DOLLAR ·
One Dollar 2019 Happy Birthday unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II AUSTRALIA 2019 · 1 DOLLAR ·
One Dollar Silver 2019 Kangaroo at Sunset 2,500 Queen Elizabeth II - Fourth Portrait ELIZABETH II AUSTRALIA 2019 · 1 DOLLAR ·
One Dollar 2019 Gottwald Portrait 20,000 Queen Elizabeth II - Portrait by Gottwald ELIZABETH II AUSTRALIA 2019
One Dollar 2020 Australian Citizenship unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II AUSTRALIA 2020 · 1 DOLLAR ·
One Dollar 2020 Merry Christmas unknown Queen Elizabeth II - Fourth Portrait ELIZABETH II AUSTRALIA 2020 · 1 DOLLAR ·
One Dollar 2020 Happy Birthday unknown Queen Elizabeth II - Fourth Portrait ELIZABETH II AUSTRALIA 2020 · 1 DOLLAR ·
One Dollar 2020 Year of the Mouse unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II AUSTRALIA 2020 · 1 DOLLAR ·
One Dollar 2020 Year of the Rat unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II · AUSTRALIA 2020 · 1 DOLLAR ·
One Dollar 2020 Good Luck unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II · AUSTRALIA 2020 · 1 DOLLAR ·
One Dollar 2020 Victory in the Pacific 6,500 Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II AUSTRALIA 2020 · 1 DOLLAR ·
One Dollar 2020 Qantas - The Flying Kangaroo unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II · AUSTRALIA 2020 · 1 DOLLAR ·
One Dollar 2020 Qantas - Fysh and MgGinnes unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II · AUSTRALIA 2020 · 1 DOLLAR ·
One Dollar 2020 Qantas - Avro 504 unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II · AUSTRALIA 2020 · 1 DOLLAR ·
One Dollar 2020 Qantas - Empire Flying Boat unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II · AUSTRALIA 2020 · 1 DOLLAR ·
One Dollar 2020 Qantas - Double Sunrise Service unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II · AUSTRALIA 2020 · 1 DOLLAR ·
One Dollar 2020 Qantas - Kangaroo Route unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II · AUSTRALIA 2020 · 1 DOLLAR ·
One Dollar 2020 Qantas - Boeing 707 unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II · AUSTRALIA 2020 · 1 DOLLAR ·
One Dollar 2020 Qantas - Boeing 747 unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II · AUSTRALIA 2020 · 1 DOLLAR ·
One Dollar 2020 Qantas - Australian Airlines Merger unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II · AUSTRALIA 2020 · 1 DOLLAR ·
One Dollar 2020 Qantas - Airbus A380 unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II · AUSTRALIA 2020 · 1 DOLLAR ·
One Dollar 2020 Qantas - Boeing 787 unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II · AUSTRALIA 2020 · 1 DOLLAR ·
One Dollar 2020 Eureka! Australia's Gold Rush unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II · AUSTRALIA 2020 · 1 DOLLAR ·
One Dollar 2021 Australian Citizenship unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II AUSTRALIA 2021 · 1 DOLLAR ·
One Dollar 2021 Happy Birthday unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II AUSTRALIA 2021 · 1 DOLLAR ·
One Dollar 2021 Year of the Ox, Perth Mint unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II AUSTRALIA 2021 · 1 DOLLAR ·
One Dollar 2021 ANZAC Day unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II AUSTRALIA 2021 · 1 DOLLAR ·
One Dollar 2021 Year of the Ox, RAM unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II · AUSTRALIA 2021 · 1 DOLLAR ·
One Dollar 2021 Good Luck unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II · AUSTRALIA 2021 · 1 DOLLAR ·
One Dollar 2021 Rotary 40,000 Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II · AUSTRALIA 2021
One Dollar 2021 Quokka unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II 2021 AUSTRALIA · 1 DOLLAR ·
One Dollar 2021 Heroes of the Sky unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II · AUSTRALIA 2021 · 1 DOLLAR ·
One Dollar 2021 Kangaroo Toys unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II · AUSTRALIA 2021
One Dollar 2021 Ginger Meggs - 1921 35,000 Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II · AUSTRALIA 2021
One Dollar 2021 Ginger Meggs - 2021 35,000 Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II · AUSTRALIA 2021
One Dollar 2021 Commonwealth of Australia Penny unknown Queen Elizabeth II - First Portrait ELIZABETH II AUSTRALIA 2021
One Dollar 2021 Dreaming Down Under - Kangaroo unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II 2021 AUSTRALIA · 1 DOLLAR ·
One Dollar 2021 Dreaming Down Under - Koala unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II 2021 AUSTRALIA · 1 DOLLAR ·
One Dollar 2021 Kangaroo Penny unknown Queen Elizabeth II - First Portrait ELIZABETH II AUSTRALIA 2021
One Dollar 2021 Dreaming Down Under - Dingo unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II 2021 AUSTRALIA · 1 DOLLAR ·
One Dollar 2022 Year of the Tiger, RAM unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II · AUSTRALIA 2022 · 1 DOLLAR ·
One Dollar 2022 Good Luck unknown Queen Elizabeth II - Portrait by Jody Clark ELIZABETH II · AUSTRALIA 2022 · 1 DOLLAR ·
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One Dollar 2020 Eureka! Australia's Gold Rush: Details
CountryAustralia
CurrencyAustralian Dollar
Coin TypeOne Dollar, NCLT
Issued2020
MonarchQueen Elizabeth II
EffigyQueen Elizabeth II - Portrait by Jody Clark (Australian version)
Face Value1 (x Dollar)
Mintageunknown
CurrentYes
MaterialAluminium-Bronze
DesignerTony Dean
TechnologyMilled (machine-made)
ShapeRound
OrientationMedal Alignment (Axis 0)
Size25.000 mm
Mass9.000 g
OCC IDBYNK-ODDC-GRYQ-OPQM
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One Dollar 2020 Eureka! Australia's Gold Rush: Photos
ImageDetails
$1 2020 Eureka Silver Proof Coin
Copyright: Royal Australian Mint
Source
$1 2020 Eureka Silver Proof Coin
Copyright: Royal Australian Mint
Source
Eureka! Australia's Gold Rush 2020 $1
Copyright: Royal Australian Mint
Notes: S privy mark.
Source
Eureka! Australia's Gold Rush 2020 $1
Copyright: Royal Australian Mint
Notes: M privy mark.
Source
Eureka! Australia's Gold Rush 2020 $1
Copyright: Royal Australian Mint
Notes: B privy mark.
Source
Eureka! Australia's Gold Rush 2020 $1
Copyright: Royal Australian Mint
Notes: C mint mark.
Source
Eureka! Australia's Gold Rush 2020 $1
Copyright: Royal Australian Mint
Notes: Common obverse.
Source