DK Cards & Memorabilia was founded by Daniel K. Mancini, a lifelong sports fan and dedicated collector passionate about the stories behind the cards. While we may be a newer name to some, our roots in the hobby run deep. We believe sports cards and memorabilia are more than just collectibles; they’re pieces of history that capture iconic moments, legendary athletes, and unforgettable seasons. Our focus is on sourcing quality trading cards and memorabilia across multiple sports, with an emphasis on authenticity, condition, and long-term value. Whether it’s raw cards ready for grading, professionally graded slabs, or unique memorabilia pieces, every item we offer is carefully evaluated before it ever reaches our inventory. At DK Cards & Memorabilia, transparency and trust come first. All items are handled with care, securely packaged, and shipped promptly. We strive to provide clear descriptions, fair pricing, and honest communication so buyers can purchase with confidence. We serve collectors at every stage, from those just getting started to seasoned hobbyists looking for their next standout piece. Our goal is simple: deliver a reliable, professional buying experience while helping fellow collectors grow collections they’re proud of. Thank you for supporting DK Cards & Memorabilia, where passion for the hobby meets commitment to quality.

DK Cards is dedicated to offering sports fans a diverse collection of authentic sports cards and memorabilia.
We believe in providing top-quality products and exceptional customer service to ensure a positive shopping experience for all our customers.




“DK Cards is my go-to store for sports cards and memorabilia. The quality of the products and the customer service are exceptional.” - Mila Rivera