2024 $10 Armillary Sphere 2oz Silver Antiqued Ultra High Relief Coin
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Science
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2020 $1 Stay Healthy 1oz Silver Gilded American Eagle Coin
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2020 ¥10 Goodbye COVID-19 Silver Chinese Panda Coin
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2020 ¥10 Coronavirus Silver Chinese Panda Ruthenium Plated Coin
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2020 ¥10 Coronavirus Biological Weapon - Silver Chinese Panda Gilded Coin
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2024 $5 The Heart - COR Essentia 3oz Silver Coin
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2022 $5 The Alchemist Glow in the Dark 2oz Silver Antiqued Coin
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2020 $1 Geniuses of the 19th Century Alfred Nobel 1oz Silver Coin
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2019 €25 Artificial Intelligence Niobium Silver Coin
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2023 €5 Copernicus 1oz Silver BU .9999 Malta Coin
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2023 $10 Historic Instruments Astrolabe 2oz Silver Coin
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2022 $5 100th Anniversary of Alexander Graham Bell 3oz Silver Coin
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2022 $1 Earth Artificial Intelligence Apocalypse 1oz Silver Coin
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2022 $5 Circles of Life 1oz Silver Proof Coin
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2021 $5 Microchip 50th Anniversary 2oz Antiqued Silver Coin
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2021 $5 Icons of Inspiration Da Vinci 1oz Silver Proof Coin
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2021 $5 Microchip 50th Anniversary 2oz Gilded Silver Coin
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2021 $20 Robots Love V.2 series The Next Evolution 3oz Silver Coin
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2021 $20 Robots Love V.1 The Next Evolution 3oz Silver Coin
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2020 The Polar Ecosystems 2oz Silver Proof Coin
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2020 $1 Einstein We Changed The World 1oz American Eagle Silver Coin
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2017 Heliocentric Theory II Johannes Kepler 1oz Silver Coin
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2024 Levitating UFO Flying Saucer 5,000 Francs CFA 20g .999 Silver Chad Coin
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2023 $20 Steampunk Science Lab 3oz Silver Selective Gilded Coin
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