Kilo Silver Bars
Kilo silver bars at Lone Star Coins — 1 kilogram (32.15 oz) .999 fine silver bars that consolidate a large position into a single low-premium bar. Live spot-based pricing, in stock in San Antonio — ship nationwide or pick up in store.
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About Kilo Silver Bars
Kilo silver bars weigh exactly one kilogram — approximately 32.15 troy ounces — and are struck or cast to a fineness of .999 or .9999 fine silver. They occupy a practical middle ground in the silver bar market: larger than 10 oz bars and far more manageable in size and per-unit cost than 100 oz bars, making them a popular format for buyers who want meaningful silver weight in a single, easy-to-store piece.
The kilo format is produced by a wide range of sovereign mints and private refiners worldwide. Hallmarks, serial numbers, and assay certification are standard features across the category, though presentation varies by refiner — some issue sealed assay cards while others deliver bars in protective plastic sleeves. Common producers include Swiss refiners such as Valcambi Suisse, as well as PAMP Suisse, Sunshine Minting, and various other internationally recognized brands. Bar designs typically feature the refiner's logo, the weight and fineness stamp, and a unique serial number on each piece.
At Lone Star Coins, the kilo silver bar collection includes options from respected refiners such as Valcambi Suisse alongside our curated "Our Choice" kilo bars — an assortment of premium .999 fine kilo bars sourced from top-tier refiners, offered at competitive spot-based pricing. Inventory is maintained in our San Antonio showroom, available for same-day pickup or nationwide shipping. Buyers interested in related formats may also want to browse our 10 oz and 100 oz silver bar collections for additional size options across the same refiner brands.