The Marketplace lets you exchange cards from your inventory for an authenticated graded slab. It's a withdrawal method — not a place to buy or sell with other users.
TL;DR
The Marketplace is a withdrawal method where you trade in cards from your inventory toward an authenticated graded slab, which then ships to you. If your traded-in items are worth more than the slab, the difference is returned to you as gems. Graded-slab orders ship in 2–4 weeks from withdrawal and are placed one at a time. You can't buy cards with money or list your own cards for sale, and Marketplace withdrawals can't be cancelled once placed.
How it works
Browse the available graded slabs in the Marketplace.
Choose the slab you want and trade in cards from your inventory toward it.
If your traded-in items are worth more than the slab, the difference is returned to you as gems.
The graded slab ships to you.
Costs & timing
Graded-slab orders ship in 2–4 weeks from withdrawal (see Shipping: tracking, timelines & costs). Marketplace orders are placed one at a time. International orders may be subject to customs duties/fees.
Important to know
Marketplace withdrawals can't be cancelled once placed — double-check before you confirm.
You can't buy cards with money here, and you can't list your own cards for sale.
Common questions
Can I buy a specific card with money?
No — it's an exchange of your inventory items for a graded slab, not a cash store.
What if my cards are worth more than the slab?
The difference comes back to you as gems.
Can I cancel a Marketplace exchange?
No — it's final once placed.