Coins and Australia - Twenty cent 1966 to 1984 - Australian coins price guide and values

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Twenty cent - 1966 to 1984 - Price Guide

Twenty cent australian coins showing a Platypus on reverse were released for the first time in circulation on February 14, 1966.

Click on a coin to view additional values, details and varieties about it.

Slide

Variety MS-60 MS-61 MS-62 MS-63 MS-64 MS-65
1966 - No Gap (l) --$36.10$36.10$38.00$59.20
1966 - No Gap (l) - Wavy 2 --$1,900$2,230$2,550-
1966 - Gap (c) --$38.00$41.80$45.60$55.30
1967 --$26.60$30.40$34.20$45.00
1968 ---$35.00$50.40$76.00
1969 --$30.40$32.30$34.20$55.70
1970 --$24.70$24.70$26.60$27.70
1971 --$27.00$28.00$30.00$35.00
1972 --$18.00$19.00$20.10$32.60
1973 --$17.10$17.50$19.00$19.80
1974 --$17.10$17.50$19.00$22.10
1975 --$5.30$5.50$6.10$13.10
1976 ---$4.60$5.30$10.50
1977 --$3.40$3.80$9.80$13.50
1978 ---$2.30$3.00$10.40
1979 --$3.00$3.30$4.70$11.20
1980 --$2.70$3.00$10.00$13.00
1981 - 4 claws - Straight letters ---$1.90$2.30$9.50
1981 - 4 claws - Scalloped letters ---$1.90$2.30$16.10
1981 - 3½ claws - Scalloped letters --$80.00$95.00$100$114
1982 ---$1.90$11.10$17.50
1983 --$24.70$24.70$28.30$45.80
1984 --$20.00$22.00$25.00$30.00
Variety MS-66 MS-67 MS-68 MS-69 MS-70
1966 - No Gap (l) $92.50----
1966 - No Gap (l) - Wavy 2 -----
1966 - Gap (c) $65.00----
1967 $84.00----
1968 $123----
1969 $77.30----
1970 $28.80$99.40$170--
1971 $38.80$70.90---
1972 $33.80$35.00$170--
1973 $27.00$68.30---
1974 $39.30$87.60$140--
1975 $19.40$57.80---
1976 $18.30$52.50---
1977 $17.30$73.50---
1978 $17.80$22.00---
1979 $17.70$37.50---
1980 $14.60$44.00---
1981 - 4 claws - Straight letters $27.50$30.50---
1981 - 4 claws - Scalloped letters $30.00----
1981 - 3½ claws - Scalloped letters $130$294---
1982 $19.00$20.50---
1983 $60.00$89.30---
1984 $31.00$32.00$120--

View the grading section to identify grades.

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