MPE Vault Marketplace
Sell Your Graded Cards for Real Cash
Turn the cards sitting in your vault into money. List a slab, a buyer checks out on our site, and you keep 90% as store credit you can cash out — no shipping to strangers, no scams, no waiting on the mail.
🔓 Selling unlocks at 10 cards
Once your vault holds 10 or more graded cards, the “Sell on marketplace” option switches on. Tap it and we’ll review & approve you as a verified seller — then you can list any card in your vault for sale.
How selling works
From a full vault to money in your pocket, in six simple steps.
Grow your vault to 10 cards
Rip packs and stack graded slabs. When you hit 10 cards, selling unlocks — and you climb the vault ranks along the way.
Track your progress on your vault’s rank bar.
Tap “Sell on marketplace” — get approved
On any card in your vault, hit 🏪 Sell on marketplace. We review and approve you as a verified seller so buyers can trust every listing.
One-time approval — after that, you can list any card instantly.
Set your price — we build the listing
Choose what you want for the card. We instantly create a checkout listing with the card’s slab image, ready to share or browse in the marketplace.
Set a sale price. When it sells, the card moves to the buyer’s vault and you get 90% as store credit.
Buyer checks out on our site
Shoppers find your card in the marketplace under the 🏪 For sale filter and buy it securely on our site. The graded card transfers instantly into their vault — no shipping, no scams.
You earn 90% — straight to your vault
The moment it sells, 90% of the sale lands in your vault as store credit (MPE keeps 10%). Track every sale and your running total in your My sales panel.
Cash out to real money
When you’re ready, hit 💵 Request cash-out and choose PayPal, check, or ACH. We review and pay you out — your store credit becomes real cash.
Or spend your credit on more packs, grading, and shipping.
How buying works
Grab a card someone else listed — it’s in your vault instantly.
Frequently asked questions
How do I unlock selling on the marketplace?
Your vault must hold at least 50 graded cards. Once you reach 50, the “Sell on marketplace” option turns on. Tap it and we’ll approve you as a verified seller.
How much do I earn when my card sells?
You earn 90% of the sale price as store credit that appears in your vault. MPE keeps 10%. Buyers pay securely on our site.
How do I turn my store credit into real money?
Tap Request cash-out, choose PayPal, check, or ACH, and we process the payout after a quick review. You can also spend credit on packs, grading, and shipping.
How does buying a card work?
Browse the Marketplace, filter to For sale, and hit Buy. You check out on our site and the graded card lands instantly in your vault — no shipping to a stranger, no scams.
Why is it safer than selling elsewhere?
Every card stays inside the MPE Vault during the sale, so ownership transfers instantly and can’t be reversed or scammed. You never mail a card to a stranger or wait on a payment that might bounce.
Ready to turn your vault into cash?
Grow to 50 cards, unlock selling, and start earning 90% on every sale.