Obverse
5th crowned portrait of HM Queen Elizabeth II
Lettering: ELIZABETH II D G REG F D 50 PENCE 2019
J.C
Reverse
A black hole amid swirling lines.
Lettering: S=KC3 A / 4ℏG
STEPHEN
HAWKING
Extended information
Year
Denomination
Currency
Metal
Ruler
Weight
8 g.
Diameter
27.3
mm.
Thickness
1.8 mm.
Subject
The Life of Stephen Hawking
Alignment
Medal ↑↑
Shape
7-sided
Edge
Plain
