THE Marketplace

Where graded collectibles change hands the right way.

Buy with confidence. Every time.

The Exchange marketplace features graded collectibles only — no raw guesses, no sketchy listings, no nonsense.

Every item is verified, photographed, and presented the right way so buyers know exactly what they’re getting — and sellers stand behind what they list.

Browse Available Listings

Below are currently available graded collectibles listed through The Exchange.

Each item is managed by Meatball Mafia and presented with clear details and transparent pricing.
Interested in a piece? Submit an offer or reach out — we’ll handle the rest.

All transactions are facilitated by Meatball Mafia, with payment handled securely via PayPal or Venmo invoice once terms are agreed upon.