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This is the 1975 Circulation issue with a mintage of 19,064,800. The Elizabeth II 2nd Portrait dodecagonal fifty cent coin, minted in Australia in 1969, is notable for its distinct twelve-sided shape, which was introduced to distinguish the fifty cent denomination from other coins and to prevent counterfeiting. With a mintage of 290,037,584, it is a common coin, earning it a rarity score of 1 out of 10, yet it holds significance for collectors due to its representation of Australia's numismatic evolution during the late 20th century. The coin features the second effigy of Queen Elizabeth II, designed by Arnold Machin, which captures her profile with a sense of realism that appealed to the public. Composed of 75 percent copper and 25 percent nickel, this coin not only serves as a piece of currency but also reflects the changing materials and designs in Australian coinage. Its circulation condition makes it accessible to a wide range of collectors, from novices to seasoned numismatists, further solidifying its place in the historical narrative of Australia’s monetary system.
1916 · £0.00
