33138Christian IV
gold 10 Ducat (Portugaloser)
1623
AU53 NGC
Estimate: 100.000 $

33146Frederik III
gold 10 Ducats (Portugaloser)
ND (1668-1669)
MS63S NGC
Estimate: 100.000 $

33294Frederik III
gold 10 Ducats (Portugaløser)
ND (1661)
AU Details NGC
Estimate: 100.000 $

33044Gaius (Caligula)
(AD 37-41).
AV aureus.
NGC Choice AU 5/5 - 2/5.
Estimate: 75.000 $

33085Magnentius (AD 350-353).
AV medallion of 3-solidi.
NGC AU★ 5/5 - 4/5,
Fine Style.
Estimate: 75.000 $

33120Charles III
8 Reales 1760/59
NR-JV AU58 PCGS
Estimate: 50.000 $

33215George II
gold Proof 5 Guineas 1729
PR63 NGC
Estimate: 50.000 $

33249Transylvania.
Georg Rakoczi
gold Restrike 20 Ducat 1631-Dated
MS63 NGC
Estimate: 50.000 $

33317Nicholas II
gold Proof 25 Roubles (2-1/2 Imperials)
1896
PR61 NGC
Estimate: 50.000 $

33012MACEDONIAN KINGDOM.
Alexander III the Great (336-323 BC).
AV distater.
NGC Choice AUS 5/5 - 5/5,
Fine Style.
Estimate: 30.000 $
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Swissmint Commemorates Wind Power

Swissmint produces exclusive and limited-edition collector coins under the name “Eidgenössische Sondermünzen.” The latest special coin, “Wind power”, is the last in the trilogy on the theme of “Energy of the future.” With this series on sustainable energy sources, Swissmint wants to draw attention to the issues of climate change and renewable energies, which are important to all of us.

Switzerland / 20 CHF / .999 Silver / 20 g / 33 mm / Designs: Benjamin Löbbert, Bern Mintage: 10,000 (Proof).

Swissmint’s latest collector coin is dedicated to Wind power. Background: Appolinary Kalashnikova via Unplash.

Alongside hydropower and solar energy, wind power is becoming the third pillar of Switzerland’s energy supply: wind energy bridges the gap created by lower hydroelectric and solar energy production in winter. This is because wind power generates two thirds of its total production in winter. The combination of wind, solar and hydropower means we can all receive Swiss-sourced carbon-free electricity.

Switzerland / 20 CHF / .999 Silver / 20 g / 33 mm / Design: Benjamin Löbbert, Bern Mintage: 10,000 (Proof).

Switzerland / 20 CHF / .999 Silver / 20 g / 33 mm / Design: Benjamin Löbbert, Bern. Mintage: 10,000 (Proof).

The 20g special coin “Wind power”, alloyed with 999 silver, stands out thanks to, among other things, fluorescent elements on the obverse, which depicts part of a wind turbine and abstract wind currents. The reverse features a globe with fictitious high- and low-pressure areas. In addition, the nominal value of CHF 20 is depicted. 10,000 coins will be issued in proof quality.

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