2026 celebrates Australian decimal currency – making change and marking history for sixty years.
 
Bundle includes: (3 items)
C Mintmark Silver Proof,  #1490/5000
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Postal Numismatic Cover, includes a 2026 uncirculated $1 coin with 'envelope' privy mark exclusive to Australia post, struck by Royal Australian Mint.
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Four-coin set, contains a 'C' mintmark and 'S', 'M' and 'B' privy mark coins. Coin's obverse features effigy of King Charles III. 
Elements from all eight standard circulating coins released by the Royal Australian Mint since 1966 have been skillfully combined in the reverse design on all four coins. While the packaging graphics celebrates the Australia’s historic Changeover Day on 14 February 1966.