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Swissmint explores 'energy of future' with new hydropower
www.coinworld.com
— The design was created by Swissmint engraver Benjamin Löbbert. The coin is available in a presentation case with a numbered certificate of ... › news
Hydropower (2021 Swiss Mint) - AgAuNEWS
agaunews.com
— Swissmint engraver Benjamin Löbbert has combined elements of the turbines used to transform water movement into electricity, ... › News2
New hydropower coin issued by Swissmint - International Water Power
www.waterpowermagazine.com
Swissmint has announced the release of a new 20-franc silver “hydropower” coin, honouring the promotion of renewable energies and the sustainable...
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