Comes in a case complete with a numbered certificate of authenticity and protective slipcase
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Austria 🇦🇹 2022 Silver Coin € 20 The Black Hole .
Coins €150,00 Add to cart[video width="716" height="716" mp4="https://www.numismaniac.gr/wp-content/uploads/2023/04/2022_20E_Schwarzes_Loch_PP.mp4"][/video] -
Austria 🇦🇹 2023 € 25 Global Heating Silver/ Niobium Coin.
Coins €90,00 Add to cart[video width="712" height="712" mp4="https://www.numismaniac.gr/wp-content/uploads/2023/04/2023_25E_Erderwaermung_NbAg_HGH.mp4"][/video] -
Austria 🇦🇹 2023 Silver Coin € 20 The Neutron Star.
Coins €110,00 Add to cart[video width="716" height="716" mp4="https://www.numismaniac.gr/wp-content/uploads/2023/05/2023_20E_Neutornenstern_PP_Ag_716x716.mp4"][/video] -
Austria 🇦🇹 Silver / Niobium Coin 2022 € 25 Extraterrestrial Life Niobium.
Coins €85,00 Add to cart[video width="716" height="716" mp4="https://www.numismaniac.gr/wp-content/uploads/2022/02/2022_25E_Leben_im_All_NbAg_HGH_716x716.mp4"][/video]
