You can now follow Cardboard Kingdom on Instagram @cardboardkingdom247!

Follow Cardboard Kingdom

Jason Bradley

Community chat to share anything related to the sports card hoby

Cardboard Kingdom Chat

Share your purchased cards as you receive them in your mailbox

Mail Day Chat

Share upcoming sports card shows in your area.  Feel free to post flyers that tell dates, times and location of the event.

Sports Card Shows

Welcome to Cardboard Kingdom, where sports card enthusiasts reign supreme! But it's not just about the cards themselves; it's about the camaraderie that comes with being part of something bigger than yourself. 

Welcome home to the kingdom of collectors, where passion reigns supreme and the quest for the perfect card never ends!

Leaderboard