Obverse
HM King Charles III facing left, country name, denomination, year of issue, designer's initials
Lettering: CHARLES III NIUE 25 DOLLARS
JC
2023
Reverse
Space Shuttle ready for launch in the foreground; shuttle launch tower in the background; weight in oz and gold purity at left, theme, subject and stars along rim
Lettering: INNOVATION
1/4 OZ 9999 FINE GOLD
SPACE SHUTTLE