2 cent Australia 1966  (ELIZABETH II AUSTRALIA 1966) used

Obverse          2nd portrait of Queen Elizabeth II facing right.Wear the Crown of Great Britain (ELIZABETH II AUSTRALIA 1966)        

Back                Animal Frilled-necked Chameleon

Type                Standard circulation coin

Years             1966-1984

Value               2 Cents

Currency  Dollar    (1966-date)

Composition Bronze    (97% Copper, 2.5% Zinc, 0.5% Tin)

Weight               5.18 g

Diameter            21.59 mm

Thickness         1.86 mm

Shape Round

Product usage has already been marked/controlled as to change over time.

Collectors of old and new coins collect them for children to see.