Bullion

3 oz Cast-Poured Silver Round - Bunker Bullion Button/Rolo

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In a world dominated by uniform, machine-pressed bullion, the Bunker Bullion three-ounce silver round stands out with its distinct, hand-crafted character. Produced by Bunker Bullion LLC, a private mint established in the United States in 2019, this piece is created using traditional cast-pouring techniques. The molten silver is poured into a mold, stamped by hand, and then polished, ensuring that every individual round possesses its own unique surface texture, cooling ripples, and rustic appeal. The obverse of this thick, button-style round displays the essential details of its composition. Stamped directly into the metal, the markings identify the manufacturer alongside the weight and purity, confirming the piece contains three troy ounces of 0.999 fine silver. Because of the pouring process, the reverse of these rounds is typically left blank or may feature a simple year of production stamp. This round represents a tactile, organic approach to metalwork. Rather than the sharp, sterile edges of modern minting, it offers a chunky, rounded shape often referred to as a rolo or button. It serves as a fascinating example of how modern American makers are reviving historic, hands-on casting methods to highlight the natural beauty of precious metals.