: Now accepts PSA-graded cards (rated 8, 9, or 10) for cash or in-store credit at participating locations.

: Actively buys sealed wax boxes and cases of basketball cards through an online submission process.

: Specialized in buying large collections and bulk accumulations nationwide, with the ability to travel for significant estates.

These companies often have established "buy lists" for specific cards or purchase entire collections.

: A major buyer of both modern and vintage sports collections. They offer a public buy list and have physical locations in Buffalo and New York City .