2025 Republic of Ghana 10 cedis Solar System – Uranus Ag. High relief, Digital gilding, Green Quartz sphere d=35mm. Introducing the premium Uranus set, inspired by one of the most fascinating’ice giants’ in the Solar System. Known for its striking blue tone, caused by methane in its atmosphere, Uranus is also famous for its 98-degree axial tilt. This exquisite set includes a 35 mm Green Quartz sphere, representing the planet’s distinct bluish tint, and a beautifully crafted 2-ounce high-relief coin. Together, they capture Uranus’s unique features, from its icy atmosphere to its extreme seasonal shifts, where day and night last for 42 years at the poles. Why Collect with TopWorldCoins USA. Official Coin Distributor of MINT XXI, United Crypto States, and TWC COINS. Globally Trusted Dealer for leading coin producers. Certified and Authentic Coins Only. Exclusive Editions and High-Demand Collectables. Top Deals on the Market.