2015 50c Fifty Years of the Royal Australian Mint two-coin silver set. PCGS This PNC recognises the 2012

This PNC recognises the 2012 International Year of co-operatives in recognition of their role in social and economic development globally

The reverse design features a detailed representation of the bridge

As is standard with these releases

The 1993 6 Coin Proof Set celebrated Landcare with the release of a specially designed $1 coin

2015 50c Fifty Years of the Royal Australian Mint two-coin silver set. PCGS This PNC recognises the 2012This two coin set celebrates the 50th anniversary of the establishment of the Royal Australian Mint. This set features the original 80% silver circulating coin issued in 1966 and a special c mint marked proof coin issued in 2015 to commemorate the occasion.