Australian Silver Pre-Decimal Coins

Silver Pre-Decimal Coins

Many Australians collect pre-decimal coins, both for enjoyment and investment. Most pre-decimal coins in Australia were made from silver, and examples are still widely available today in often excellent condition.


On the 14th of February 1966, Australia completed a major overhaul of its currency. In came new decimal coins like the dollar, and out went Australias pre-decimal coins like the shilling, the threepence, the sixpence and the florin. The move was intended to simplify Australias currency. Dollars of 100 cents each were easier to work with than pounds containing twenty shillings of twelve pence each. The government judged that this would save everyone time and money and voted in 1963 to adopt the new decimal system. The move changed pre-decimal Australian coins from legal tender into collectables.

Collecting Pre-Decimal Silver Coins

Most Australian coin collectors focus on the pre-decimal era of Australian coinage. For collectors, Australian pre-decimal coins are those minted between 1910, when Australias first national currency was introduced, and 1964. Of those Australian coins, the threepence, sixpence, shilling, crown and florin were all minted in silver. Some of these pre-decimal coins are exceptionally rare and valuable, although ironically the most valuable pre-decimal coins of all tend to be pennies. Some Australian silver coins from before 1910 are also of great interest to collectors, like the silver Holey Dollar and Dump which were minted between 1813 and 1829 in New South Wales.

Silver Coin Grading

The less wear that can be seen on a coin, the more valuable it tends to be. Australian coins can be graded on a number of different scales, which can make things confusing for collectors. The very best collectable coins are rated as MS70 or Gem, but any grade from MS60 or Uncirculated upwards will still refer to a coin with no sign of wear. Proof coins, those that are struck to test the mints equipment and patterns, may be rated on a different scale as they will never have entered circulation. PR-70 is the best grade available when grading a proof coin on its own scale.

Investing in Pre-Decimal Coins

Australias pre-decimal coins were made using silver, with the exceptions of the bronze penny and half-penny. This gives these coins an inherent precious metal value. Silver coins are an attractive investment for many reasons: they are always worth at least as much as their precious metal content, they are easy to store and quite easy to trade. In many cases, though, the historic and collectable value of these coins far outstrips their bullion value. If you are interested in the precious metal value of your Australian pre-decimal coins, it is important to know the difference between coins made before 1946 and those made afterwards. In 1946, the silver content of coins was reduced from 92.5 per cent silver to just 50 per cent, reducing their material value significantly.