Obverse
HM Elizabeth II facing right, denomination, country name, year of issue, designer's initials
Lettering: ELIZABETH II COOK ISLANDS
IRB
25 CENTS
Reverse
Mercury with the other planets of the Solar system
Lettering: EARTH
2014
THE SMALLEST PLANET IN THE SOLAR SYSTEM
Extended information
Year
Denomination
Currency
Metal
Silver plated Copper (Partially colorized)
Ruler
Weight
6 g.
Diameter
13.9
mm.
Series
The Solar System
Shape
Round
Edge
Reeded