Obverse
Crab Nebula. Date and country name at top, denomination at bottom
Lettering: 2024 REPUBLIK OESTERREICH 6500LJ 11 X 7 LJ KREBSNEBEL NGC 1952 KREBSPULSAR 20 EURO
Reverse
Supernova, based on an image taken by the Hubble Space Telescope. Theme on the top left
Lettering: SUPERNOVA
Extended information
Year
Denomination
Currency
Weight
22.4 g.
Diameter
34
mm.
Thickness
2.8 mm.
Series
Outer Space
Alignment
Medal ↑↑
Shape
Round
Edge
Plain
