Silver Bars are offered in a variety of sizes, the most commonly traded sizes range from 1 oz. to 100 oz. Monarch stocks 1 oz., 5 oz., 10 oz., Kilo, & 100 oz. sizes while also offering other odd sizes when available. Larger bars carry a smaller premium than smaller bars as manufacturing costs per ounce are reduced when bars are produced in larger sizes. Bars are available in any quantity with quantity discounts.