Mo Menezes

The Commander Series is SD Bullion's signature exclusive coin program in partnership with the Scottsdale Mint. Our series embodies the personas of great historical leaders that have helped shape humankind. Shop online now!

Choosing the right gold bar size is key to balancing liquidity, premiums, and storage needs. Small bars (1g–10g) are ideal for gifting and quick trades, while mid-range bars (20g–100g) offer a blend of affordability and flexibility. Larger bars (250g–1kg) deliver lower premiums per gram, making them a cost-effective choice for long-term wealth preservation. Understanding your goals helps determine the best size for your investment strategy.

Big news out of Washington could signal a major win for coin collectors and silver stackers alike. Paul Hollis—a lifelong numismatist, rare coin dealer, and former legislator—has just been nominated to lead the U.S. Mint. This is the kind of leadership collectors have been hoping for: someone who truly understands the hobby from the inside. For silver stackers, it’s exciting news from the most recognized mint in the world for bullion coins. Dealers and hobbyists alike could benefit from smarter policies, better designs, and a renewed connection between the Mint and the community. Find out why this nomination could reshape the future of American coinage—for the better.

The Una and the Lion collection of gold and silver bars is a masterpiece of the British Royal Mint. Available exclusively at SD Bullion, it is a must-have for collectors and investors alike.

In this article, we explore how geopolitical events can impact gold and silver prices. We underline specific periods where the industry was recently affected by major global events.

The Ram of Calvary coins stand as a symbol of faith in the precious metals industry. Available in both gold and silver and in multiple size options, this coin has a very limited mintage and offer a unique investment opportunity.