The Royal Australian Mint, responsible for producing these coins, does not always release official mintage figures for every year or specific variation. This secrecy further contributes to the mystery and allure surrounding the rarest 2 coins. The prices of these coins can fluctuate dramatically depending on market demand and the grading by professional coin grading services. This makes the hobby of coin collecting in Australia both exciting and challenging.
Several 2 coins are considered "most wanted" by collectors. These coins often fetch significant premiums over their face value. One of the most sought-after is the 2012 Remembrance Day 2 coin, especially if it features a mis-aligned or rotated die error. Another significant coin is the 2013 Purple Coronation 2 coin, with some having a distinctive purple hue. These coins are often graded and certified by professional services to verify their authenticity and condition. The grading process contributes substantially to the coin's resale value.
Collectors should carefully examine their coins for any unusual features or errors. High magnification can be helpful in identifying subtle details. Consulting with experienced coin dealers or numismatic societies like the Numismatic Association of Australia can assist in identifying the most valuable coins. Always compare prices from different sources and be aware of potential counterfeits.