Coinage Act 1909

Legislation au C1909A00006 Not in force Act

Legislation content

COINAGE.

 

No. 6 of 1909.

An Act relating to Currency, Coinage, and Legal Tender.

[Assented to 4th September, 1909.]

BE it enacted by the King’s Most Excellent Majesty, the Senate, and the House of Representatives of the Commonwealth of Australia, as follows:—

Short title.

1. This Act may be cited as the Coinage Act 1909.

Definitions.

2. In this Act, unless the contrary intention appears—

“British coinsmeans coins which have been issued in accordance with the laws of the United Kingdom, and which have not been called in in pursuance of those laws:

“Australian coinsmeans coins which have been issued in accordance with this Act, and which have not been called in in pursuance of this Act.

Standard weight and fineness of coins.

3. The standard weight and standard fineness of the gold, silver and bronze coins of the denominations mentioned in the Schedule are as specified in the Schedule.

Treasurer may issue silver and bronze coins.

Cf. 33-4 Vic. c. 10 s. 3.

4.—(1.) The Treasurer may cause to be made and issued silver and bronze coins of the denominations specified in the Schedule.

(2.) All silver and bronze coins to be so made and issued shall be of the weight and fineness specified in the Schedule.

(3.) In the making of silver and bronze coins, a remedy (or variation from the standard weight and fineness specified in the Schedule) shall be allowed of an amount not exceeding the amount specified in the Schedule.

(4.) The Treasurer may cause to be made and issued nickel coins of the denominations, weight, and fineness specified in any proclamation under this Act.

Legal tender

Cf. ib. s. 4.

5.—(1.) A tender of payment of money, if made in coins which are British coins or Australian coins of current weight, shall be a legal tender—

(a) in the case of gold coins, for the payment of any amount:

(b) in the case of silver coins, for the payment of an amount not exceeding Forty shillings, but for no greater amount: and

(c) in the case of bronze coins, for the payment of an amount not exceeding One shilling, but for no greater amount.

(2.) A coin shall be deemed to be not of current weight if it has become diminished in weight by wear or otherwise—

(a) in case it is a British coin, so as to be of less weight than the weight specified as the least current weight in the law of the United Kingdom applicable to the coin, and


(b) in case it is an Australian coin, so as to be of less weight than the weight specified as the least current weight in any proclamation under this Act.

Prohibition of other than official coins.

Cf. 33–4 Vic. c. 10 s. 5.

6. No piece of gold, silver, copper, or bronze, or of any metal or mixed metal, of any value whatever (other than a British or Australian coin), shall be made or issued as a coin or as a token for money, or as purporting that the holder thereof is entitled to demand any value denoted thereon.

Penalty: Twenty pounds.

Contracts &c. to be made in currency.

Cf. ib. s. 6.

7. Every contract, sale, payment, bill, note, instrument, and security for money, and every transaction, dealing, matter, and thing whatever relating to money, or involving the payment of or the liability to pay any money, which is made, executed, or entered into, done or had, shall be made, executed, entered into, done and had according to the coins which are current and are a legal tender in pursuance of this Act, and not otherwise, unless the same be made, executed, entered into, done or had according to the currency of some British possession or some foreign State.

Powers of Governor-General.

Cf. ib. s. 11.

8.—(1.) The Governor-General may by proclamation do all or any of the following things, namely:

(a) Determine the dimensions of and design for any Australian coin;

(b) Determine the denominations, weight, and fineness of any Australian nickel coin, and the amount of remedy allowance to be allowed in the making thereof;

(c) Diminish the amount of remedy allowed by the Schedule in the case of any Australian coin;

(d) Determine the least current weight of any Australian coin;

(e) Call in Australian coins of any date or denomination or any Australian coins coined before any date specified in the proclamation;

(f) Direct that any coins, other than silver or bronze, shall be current and be a legal tender for the payment of any amount not exceeding the amount specified in the proclamation and not exceeding Five shillings; and

(g) Revoke or alter any proclamation previously made.

(2.) Every proclamation under this section shall come into operation on a date therein specified and shall have effect as if it were enacted in this Act.

Utilizing of Trust Fund in purchase of bullion.

9. Moneys standing to the credit of the Trust Fund may be invested by the Treasurer in the purchase of bullion for coinage.

Coin to be deemed bullion until issued

10. For the purposes of the Treasury Accounts, coin made in pursuance of this Act shall be considered as bullion until issued for circulation.

Regulations.

11. The Governor-General may make regulations, not inconsistent with this Act, prescribing all matters and things which are necessary or convenient to be prescribed for giving effect to this Act.

SCHEDULE.

Denomination of Coin.

Standard Weight.

Least Current Weight.

Standard Fineness.

Remedy Allowance.

 

Imperial Weight. Grains.

Metric Weight. Grams.

Imperial Weight. Grains.

Metric Weight. Grams.

Weight per Piece.

Millesimal Fineness.

Imperial Grains.

Metric Grams.

Gold—

 

 

 

 

 

 

 

 

Five pound....

616·37239

39·94028

612·50000

39·68935

Eleven-twelfths fine gold, one-twelfth alloy; or millesimal fineness 916·6

1·00

0·06479

 

Two pound....

246·54895

15·97611

245·00000

15·87574

0·40

0·02592

2

Sovereign.....

123·27447

7·98805

122·50000

7·93787

0·20

0·01296

Half-sovereign..

61·63723

3·99402

61·12500

3·96083

0·15

0·00972

 

Silver—

 

 

 

 

 

 

 

 

Florin.......

174·54545

11·31036

Thirty-seven – fortieths fine silver, three-fortieths alloy; or millesimal fineness 925

0·997

0·0646

 

Shilling......

87·27272

5·65518

0·578

0·0375

4

Sixpence.....

43·63636

2·82759

0·346

0·0224

Threepence....

21·81818

1·41379

0·212

0·0138

 

Bronze—

 

 

 

 

 

 

 

 

Penny.......

145·83333

9·44984

Mixed metal, copper, tin, and zinc

2·91666

0·18899

None

Halfpenny.....

87·50000

5·66990

1·75000

0·11339

 

Overview

The Coinage Act 1909 was enacted to establish the framework for the issuance and regulation of currency, coinage, and legal tender in Australia. This legislation was introduced to address the need for a standardised system of currency and to ensure that only officially minted coins could be used as legal tender. Enacted by the King’s Most Excellent Majesty, the Senate, and the House of Representatives of the Commonwealth of Australia, the Act delineates the specifications for the weight, fineness, and design of Australian coins, as well as the conditions under which these coins could be issued and used. The policy objective of the Act was to maintain the integrity of the monetary system by preventing the circulation of unofficial or counterfeit coins, thereby facilitating orderly and trustworthy financial transactions. The Coinage Act 1909 grants the Treasurer the authority to issue silver and bronze coins of specified denominations, weight, and fineness, while allowing for minor variations in these specifications. It also establishes the legal tender status of British and Australian coins of current weight, while prohibiting the use of any other materials or items as currency. Additionally, the Act empowers the Governor-General to issue proclamations that can modify coin specifications, determine the legal tender status of certain coins, and call in existing coins. This legislation provides a comprehensive regulatory environment for the minting and circulation of coins in Australia, ensuring a uniform and reliable currency system.

Scope and Application

The Coinage Act 1909 applies to the issuance and regulation of coins within the Commonwealth of Australia, governing the types, weights, fineness, and denominations of coins that can be minted and circulated as legal tender. The Act specifically addresses the creation of Australian coins, which must conform to the standards of weight, fineness, and design as stipulated within the Act or through proclamations by the Governor-General. British coins, as defined in the Act, are also recognised as legal tender subject to their respective laws in the United Kingdom. The Act extends to prohibiting the creation or circulation of unofficial coins made from metals such as gold, silver, copper, or bronze, unless they are British or Australian coins. It also mandates that all monetary transactions and contracts must be conducted in accordance with the coins that are current and legal tender under the Act, unless otherwise specified by the laws of British possessions or foreign states. The Act provides the Governor-General with broad powers to make proclamations that can alter aspects such as coin denominations, weights, fineness, and the legal tender status of coins, as well as to revoke or amend previous proclamations. Additionally, the Act allows for the investment of the Trust Fund in bullion for coinage purposes and stipulates that minted coins are considered bullion until they are issued for circulation.

Key Provisions

The Coinage Act 1909 (C1909A00006) lays down the framework for currency, coinage, and legal tender in Australia. Under section 3, it specifies the standard weight and fineness for gold, silver, and bronze coins as outlined in the Schedule. Section 4 provides that the Treasurer can issue silver and bronze coins of specified denominations, adhering to the weight and fineness stipulated in the Schedule, with a permissible variation in weight. Section 5 establishes the legal tender status of British and Australian coins, specifying their limits for payment: gold coins for any amount, silver coins up to Forty shillings, and bronze coins up to One shilling. Section 6 prohibits the creation or issuance of unofficial coins made from gold, silver, copper, bronze, or any other metal or alloy, with a penalty of Twenty Pounds for violations. The Act imposes obligations on parties involved in transactions involving money. For example, under section 7, all monetary contracts, sales, and payments must be made using the coins that are current and legal tender under this Act. The Governor-General, under section 8, has the authority to issue proclamations determining coin dimensions, designs, denominations, weights, fineness, and remedy allowances. These proclamations also allow the Governor-General to specify the least current weight for coins, call in certain coins, and declare other coins as legal tender for specific amounts. Breaches of the Act carry specific penalties and consequences. Section 6 explicitly mentions a penalty of Twenty Pounds for the unauthorized creation or issuance of coins. Section 8 ensures that any proclamations made by the Governor-General have the force of law and can be revoked or altered as needed. Additionally, section 11 allows the Governor-General to make regulations that provide further detail or clarification necessary for the enforcement of the Act. These regulations must not contradict the Act's provisions. The Schedule provides specific standards and allowances for the various coins, ensuring uniformity and legal clarity in their production and usage.

Legal classification tags

Area of Law
Currency Law
Commercial Law
Instrument
Act
Concepts
Definitions & Interpretation
Offence Provisions
Regulatory Standards
Legal Tender
Prohibited Conduct
Delegated & Subordinate Legislation

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Sourced from the Federal Register of Legislation at 26 August 2026. For the latest information on Australian Government law please go to https://www.legislation.gov.au.