Your one stop shop for buying, trading, and selling your sports memorabilia and cards.
Great cards. Rare finds. Real stories.
Your Houston-based sports card dealer for memorabilia and collectibles across sports, music and entertainment. From unsigned cards to signed jerseys and vinyl, Graphaholics brings a collector’s eye to every find, with autographs a specialty.
Not sure where to start with a collection you’re ready to move? Explore selling and consignment considerations, then share what you have, its condition and your goals. Clear photos and identifying details help us discuss a suitable next step without assuming acceptance. Consignment fee: 15% of the sale price.
We partner with school fundraisers and charities at no cost: setup, tailored memorabilia, silent-auction management, bid collection and product distribution. Your cause receives 100% of the amount above each agreed minimum starting bid. We take back unbid items with no charge, penalty or obligation to purchase.
Have cards or collectibles to offer? Share clear front and back photos, condition, your asking price and your city. Include identifying details and any existing paperwork. We’ll review the items and follow up about interest and practical arrangements.
Consignment fee: 15% of the sale price. We offer competitive prices for items we buy and help you move cards, memorabilia and collectibles through consignment. Share photos, condition, item details, your city and selling goals. We’ll discuss an outright purchase or a sale on your behalf, with pricing and terms agreed before any handoff.
Get closer to the people you collect. With over 30 years in the hobby, we help fans explore opportunities to meet athletes, celebrities, artists and personalities. Tell us who you hope to meet, the event or visiting team, your city and dates. Opportunities depend on schedules, availability and event rules; meetings and autographs are never guaranteed.
Informal opinions on autographs, signed and unsigned trading cards, and collectibles for a flat $5 per item—not formal authentication, grading or certification. Email photos or screenshots from anywhere. In-person looks in Houston or at a show are by arrangement.
We’ll review your collection of cards, memorabilia and collectibles, organize the items into an easy-to-reference spreadsheet and give you practical feedback to help plan your next move. Share your collection type, approximate size, photos, location and goals so we can discuss whether the service is a good fit before booking.
Arrange a conversation or an in-person meeting in Houston or at a show. Share your city, preferred times, contact details and the items or questions you want to discuss. We’ll follow up about practical details; a request is not a confirmed booking.
Looking for a particular player, set or type of collectible? Tell us your condition preferences, signed or unsigned options and optional budget. Add a reference link if useful. We’ll check what we have and follow up; availability is not guaranteed.
Meet us on the road to talk cards and collectibles. Browse planned dates, cities and venues, and check organizer details before visiting. Get in touch beforehand to discuss a collection or arrange an in-person look. Show attendance and a personal appointment are separate arrangements.
Have an idea for collaboration, sponsorship or a partnership? Tell us about your organization, project, goals and timing. We’re Houston, Texas based and consider suitable broader inquiries around the idea and practical details. Explore ways to work together and start a conversation.
Not sure where to start? Get in touch with a question about cards, collectibles, our services or an upcoming visit. Share a little about what you have in mind and any helpful details. We’ll follow up and help you find the appropriate next step.
