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Republic of Palau URANUS series SOLAR SYSTEM NIOBIUM $2 Silver-Niobium Coin Proof 2018


Product Code: MR-SOL-18-01
Availability: Order now, we'll request for you
Name of series
Silver-Niobium > CLICK TO VIEW
Metal Silver + Niobium
Mintage 3,000
Fineness (% purity) 99.9% Silver + 99.8% Pure Niobium
Denomination (USD) $2
Weight (g) 15 grams (8.30g Silver Ring + 6.70g Niobium)
Diameter (mm) 30
Year of Issue 2018
Country Republic of Palau
Quality Proof (see real pictures)
Exterior Decoration Yellow Niobium on the center
Package Luxury box and capsule
Certificate of Authenticity Yes
If Your order has had a customs charge applied in Your country we will refund You a VAT or TAX
Free Shipping Local & International
✔ 2nd coin series NIOBIUM SOLAR SYSTEM
✔ Terrific Proof quality (see real pictures)
✔ Terrific design and famous theme!
✔ The official legal tender Silver-Niobiom collectible coin $2 Republic of Palau
Unique combination of Pure silver 99.9% and Pure yellow niobium 99.8%
✔ Outstanding proof finish
✔ Tiny details
✔ Strictly limited mintage of only 3000 pieces worldwide
✔ Certificate and special box

Uranus is the seventh planet from the Sun. It has the third-largest planetary radius and fourth-largest planetary mass in the Solar System. Uranus is similar in composition to Neptune, and both have bulk chemical compositions which differ from that of the larger gas giants Jupiter and Saturn. For this reason, scientists often classify Uranus and Neptune as "ice giants" to distinguish them from the gas giants. Uranus's atmosphere is similar to Jupiter's and Saturn's in its primary composition of hydrogen and helium, but it contains more "ices" such as water, ammonia, and methane, along with traces of other hydrocarbons. It is the coldest planetary atmosphere in the Solar System, with a minimum temperature of 49 K (−224 °C; −371 °F), and has a complex, layered cloud structure with water thought to make up the lowest clouds and methane the uppermost layer of clouds. The interior of Uranus is mainly composed of ices and rock.

Like the other giant planets, Uranus has a ring system, a magnetosphere, and numerous moons. The Uranian system has a unique configuration among those of the planets because its axis of rotation is tilted sideways, nearly into the plane of its solar orbit. Its north and south poles, therefore, lie where most other planets have their equators. In 1986, images from Voyager 2 showed Uranus as an almost featureless planet in visible light, without the cloud bands or storms associated with the other giant planets. Observations from Earth have shown seasonal change and increased weather activity as Uranus approached its equinox in 2007. Wind speeds can reach 250 metres per second (900 km/h; 560 mph).

Uranus is the only planet whose name is derived directly from a figure from Greek mythology, from the Latinised version of the Greek god of the sky Ouranos.

Your benefits:
• Extremely high international collectible demand
• Highly appreciated in an investing in collectible low mintage coins
• Present this beautiful coin to your loved one for any occasions or a great business gift


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