Certified gold bullion bars are easy to store, transport, and liquidate almost anywhere in the world. This makes them an ideal source for high-volume gold investing. We stock a variety of smaller gold ingots, but if you want the big boys, we can provide you with gold bullion bars in the following sizes: 1 ounce, 10 ounces, 32.15 ounces (1 kilo), 100 ounces, and 400 ounces. Please contact us for availability.