Designer: obverse: Arnold Machin; reverse: Stuart Devlin
Reference: KM# 1
Diameter: 17 mm
Reverse In the central part, a stylized depiction of a Grand Cayman Blue Iguana sitting on tree branches. To its right, the numeral: 1.
Obverse In the central part, the right-facing profile of Queen Elizabeth II of the United Kingdom. Below it, the year of issue: 1982. To the left along the rim, the English text: 'KAYMAN ISLANDS', to the right - 'ELIZABETH II'.