Our Story

OSM Brands — also known as Ocean State Mint — has been a trusted name in collectibles for over two decades. Founded and operated by Paul Russo out of Warwick, Rhode Island, we began with a passion for numismatics and a commitment to sourcing only the finest coins, medals, and memorabilia for collectors and enthusiasts alike.

What started as a local passion project has grown into one of the most respected online collectibles dealers in the country. With more than 20 years of hands-on experience, we have built lasting relationships with collectors, institutions, and hobbyists across the United States and beyond.

Our reputation is built on three pillars: authenticity, quality, and exceptional customer service. Every item we offer is carefully selected and accurately described — because we know that trust is the foundation of every great collection.

Trusted by Thousands of Collectors

Our eBay storefront — Ocean State Mint — has earned Top Rated Seller status with over 90,000 successful transactions, more than 38,000 items sold, and a 100% positive feedback rating. These numbers aren’t just statistics — they represent real collectors who trusted us with their hobby and came back again and again.

Whether you’re a seasoned numismatist, a military memorabilia enthusiast, or someone looking for a truly unique gift, OSM Brands delivers the quality and reliability you deserve.