Germanium ingot - Rare World Metals Mint - 1 troy oz -.
1Caractéristiques de l'objet Commentaires du vendeur : “ These ingots are smooth and lightly polished, similar to the one pictured. There can be tiny edge dings/chips which do not detract from the inherent value of this rare industrial metal. As always, weight and purity are guaranteed by Rare World Metals Mint. ”