Coins Catalog — Australia, 20 cents, 1966–1984

KM#66

Australia, 20 cents

Copper-Nickel, 28.5 mm., 11.3 g.

Категории:.

Ruler: Elizabeth II. Obv: Young bust right. Rev: Duckbill Platypus. Note: For 1966 dated examples, strikes from Canberra show a gap between sea line and right face of platypus.

		Year	Marks	Mintage	Quality	Price
		1966	(c)	28,223,000	UNC	~ $0.26–$0.90
		1966	(L) Wave on base of 2	30,000,000	UNC	~ $0.38–$0.51
		1966	(c)	18,000	Proof	—
		1966	(L) Wave on base of 2	—	Proof	—
		1967		83,848,000	UNC	~ $0.19–$1.03
		1968		40,537,000	UNC	~ $0.38–$1.03
		1969		16,501,999	UNC	~ $0.38–$0.64
		1969		13,000	Proof	—
		1970		23,271,000	UNC	~ $0.51–$0.64
		1970		15,000	Proof	—
		1971		8,947,000	UNC	~ $0.38–$1.03
		1971		10,000	Proof	—
		1972		16,643,000	UNC	~ $0.38–$0.64
		1972		10,000	Proof	—
		1973		23,356,000	UNC	~ $0.13–$0.64
		1973		10,000	Proof	—
		1974		33,548,000	UNC	~ $0.38–$0.64
		1974		11,000	Proof	—
		1975		53,300,000	UNC	~ $0.38–$0.77
		1975		23,000	Proof	—
		1976		59,774,000	UNC	~ $0.38–$0.64
		1976		21,000	Proof	—
		1977		41,272,000	UNC	~ $0.38–$0.64
		1977		55,000	Proof	—
		1978		37,400,000	UNC	~ $0.38–$1.28
		1978		39,000	Proof	—
		1979		22,300,000	UNC	~ $0.38–$0.90
		1979		36,000	Proof	—
		1980		84,400,000	UNC	~ $0.38–$0.90
		1980		68,000	Proof	—
		1981		165,500,000	UNC	~ $0.38–$3.20
		1981		86,000	Proof	—
		1982		76,600,000	UNC	~ $0.13–$0.64
		1982		100,000	Proof	—
		1983		55,113,000	UNC	~ $0.90
		1983		80,000	Proof	—
		1984		27,820,000	UNC	~ $1.03
		1984		61,000	Proof	—