1973 Commonwealth Coat of Arms Fifty Cent 50c Coin sculpted by Stuart Devlin, Shape - Dodecagon - twelve sides.
Year: 1973
Effigy: Queen Elizabeth II - Second Portrait, by Arnold Machin
Mintage: 4 Million
Production Mint: RAM
1973 Commonwealth Coat of Arms Fifty Cent 50c Coin sculpted by Stuart Devlin, Shape - Dodecagon - twelve sides.