Australia - 5 Cents - 1966 - Weight 2,8 gr - Copper/Nickel - Size 19,4 mm - Thickness 1,3 mm - Alignment Medal (0°) - Ruler / Elizabeth II - Engraver Obverse /Arnold Machin - Engraver Reverse / Stuart Devlin - Object Reverse / Short-beaked spiny anteater - Edge : Reeded - Mintage 45 427 000 - Reference KM# 64 (1966-84)