Extremely exclusive, with the limited edition set at a mere 999 coins, the Jupiter from Callisto 2026 $1 1oz Silver Proof is sure to command attention from Munich to Mercury!

The fourth issue of the Space Silver Proof Series, this eye-catching 1oz 99.9% silver Proof is a brilliant work of numismatic design. Spanning 38.60mm in diameter, the crown-sized flan forms the perfect venue for the depiction of Jupiter, as viewed from Callisto. Discovered by Galileo in 1610, Callisto is Jupiter’s second largest moon, and the third largest moon in the entire Solar System!

Notable for the spellbinding contrast of the glorious full-colour with the glittering silver surface, the design portrays an astronaut upon Callisto’s ancient, cratered surface, gazing in awe at Jupiter. The fifth planet from the Sun and the largest in the Solar System, Jupiter is instantly recognisable due to its breathtaking bands of coloured clouds and gigantic Great Red Spot.

An official Niue legal tender issue, the Jupiter from Callisto 2026 $1 1oz Silver Proof is to be enjoyed by the privileged few. Beautifully presented within a case with a numbered Certificate of Authenticity, the limited edition of this spectacular silver superstar has been restricted to an astonishingly low 999!