A few years ago, late in the fall of 2021, locals fishing Georgia's Bashplemi Lake in the municipality of Dmanisi came across a long-forgotten piece of history – a small stone tablet inscribed with ...

60 x 92 cm. (23.6 x 36.2 in.) Subscribe now to view details for this work, and gain access to over 18 million auction results. Purchase One-Day Pass ...

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The device is made of a PV-etched glass panel attached to a concrete roof tile and features 22%-efficient solar cells from a Chinese producer which is “well established in Europe,” said Lanzoni.