Diamond Sports Cards

Diamond Sports Cards has been providing vintage and current sportcards, collectibles and memorabilia for the casual to serious collector in the San Francisco Bay Area for 25 years. A family owned and operated business located in downtown San Rafael, CA, we are committed to providing a family-friendly environment that celebrates the 125-year history of sportcard collecting. Whether you are long-time collector or newcomer to the hobby, we have the resources and knowledge essential to building a customized collection. Please contact us with any comments, questions or needs. If you are an old time set builder, we have a large inventory of single cards available to meet your set building ambitions.