St. Helena & Ascension 50-PENCE (KM5)

Sea Turtle

There are seven species of Marine turtles (aka Sea turtles), and most of them are headed for extinction.

This large equilaterally-curved heptagon (7-sided) coin was issued in 1984 only. "Equilaterally-curved" means if you placed a compass point on one of the seven apexes (points), it would trace out the curve of the opposite side. This makes for a 7-sided coin that can actually roll along on its edge.


Diameter
30 mm
Composition
Copper-Nickel
Catalogue #
KM5
Obverse Legend
QUEEN ELIZABETH II ST. HELENA ยท ASCENSION 1984
Reverse Legend
50 FIFTY PENCE

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