Obverse
The fifth crowned portrait of HM Queen Elizabeth II facing right.
Lettering: ELIZABETH II D G REG F D 50 PENCE 2020
J.C
Reverse
Depicts a Iguanodon, between Mesozoic plants.
Lettering: IGUANODON
RN
MANTELL 1825
Extended information
Year
Denomination
Currency
Metal
Copper-Nickel
Ruler
Weight
8 g.
Diameter
27.3
mm.
Thickness
1.8 mm.
Alignment
Medal ↑↑
Shape
7-sided
Edge
Plain
