Australia 2022 50 Cent Uncirculated Australian Signals Directorate 75th Anniversary Carded


The Australian Signal Directorate (ASD) defends Australia from global threats and advances our national interests through foreign signals intelligence, cyber security and offensive cyber operations. This is achieved with talented dedicated people, leading-edge capabilities, strong partnerships, and the trust of the Australian public.

The 75th anniversary of the ASD is commemorated with this unique and enigmatic 2022 50c Uncirculated Coin. Embedded in the coin design are four levels of coded messages, and two bonus codes, ready for budding sleuths to crack. Can you break the codes and discover all the secret messages!


Coin Year 2022
Denomination 50 Cents
Diameter 31.51
Finish Uncirculated
Mass 15.550grams
Metal Type
Mintage 50,000
Product Type Coin