Obverse
HM Elizabeth II facing right, denomination, country, year of issue
Lettering: ELIZABETH II NIUE TWO DOLLARS
RDM
2014
Reverse
Archimedes with compass, colored squares and Pi sequence at right
Lettering: THE SECRET OF THE CIRCLE
П
3.1459265
ARCHIMEDES
Extended information
Year
Denomination
Currency
Ruler
Weight
50 g.
Diameter
50
mm.
Subject
Pi - The Secret of the Circle
Alignment
Medal ↑↑
Shape
Round
Edge
Reeded
