What it does
The Crimes (Currency) Act 1981 establishes a comprehensive Commonwealth criminal regime directed at the suppression of counterfeiting and related conduct involving both Australian and foreign currency and prescribed securities. At its core the statute creates a series of discrete offences in Part II that cover the entire lifecycle of counterfeit production and distribution.
Section 6 prohibits making or beginning to make counterfeit money or a counterfeit prescribed security. The definition of counterfeit money in s 3(1) is deliberately broad: it catches both wholly fabricated articles that resemble or are intended to pass for genuine coin or paper money and genuine items that have been altered in a material respect so as to conceal the alteration. The definition expressly extends to incomplete or imperfect articles. A parallel offence exists for counterfeit prescribed securities (bonds, debentures, treasury bills and the like issued by the Commonwealth, its authorities or foreign governments).
Uttering is separately criminalised by s 7. The physical element is the act of putting the counterfeit into circulation; the fault element is knowledge that the item is counterfeit. Section 8 deals with buying, selling, receiving, disposing or offering to do any of those things. A distinction is drawn between non-excepted counterfeit money (which attracts strict liability subject to a reasonable-excuse defence under s 8(1A)) and excepted counterfeit coins (pre-1966 Australian coins or coins no longer current anywhere). The latter attracts liability only where the person acts with intent to defraud (s 8(2)).
Possession offences appear in s 9. Again, knowledge is required for non-excepted counterfeits, but a specific defence is provided in s 9(2) if the accused proves they did not make the item and had no reasonable opportunity to surrender it to police after discovering its counterfeit nature. A separate intent-to-defraud possession offence applies to excepted counterfeit coins.