2021 $1 Centenary of the RAAF ‘Heroes of the Sky’ 4-Coin Mintmark Privy Mark Set
Released by the Royal Australian Mint, this 2021 coin set features 4 one dollar coins celebrating the centenary of the Royal Australian Air Force (RAAF).
Set contains ‘C’ mint mark coin, and ‘M’, ‘S’, and ‘B’ privy mark coins.
The outer packaging has illustrated depiction of Warrant Officer Len Waters, the only Indigenous fighter pilot who served in the Second World War.
This release has a maximum mintage of only 20,000 sets.