Put it on chain
Getting a graded card vaulted and tokenized, on your behalf
A graded card can be vaulted and traded as a token on Polygon or Solana. We handle the trip in either direction — in, out, or across — and quote it per submission, because the parts nobody publishes are still being measured.
Swipe sideways to see the whole diagram.
- 01
First, the arithmetic
The page starts by pricing the card and adding up what grading ($80 today), insured postage and handling actually cost, then says what the graded card would have to come back worth. For most cards worth less than the fee the answer is don't, and it is said first.
It never predicts a grade. The gap between a 9 and a 10 is usually larger than every fee combined, and a tool that quietly assumed "probably a 9" would be manufacturing the confidence this site exists to refuse.
- 02
Four directions
Into Courtyard on Polygon. Out of it — redeeming the physical card. Into Collector Crypt on Solana. Out of that. A card moving between chains is two of these back to back, with a physical leg in the middle.
Courtyard has paused submissions to its vault (seen 2026-09-11), so "into Polygon" is not on offer until it reopens. Redeeming from it still works.
- 03
Tell us what you have
A rough list, how many cards, whether they are already graded, and which direction. Nothing is booked and nothing is charged; no address is asked for until something is actually being posted.
- 04
Four lines, all numbers
Handling is a published flat fee. Postage is at cost. Grading is paid to the grader. And the vault's own charge is stated per trip: nothing to go into either vault, $7.69 to come out of Courtyard (our own receipt), $5.99 plus $3 an extra card to come out of Collector Crypt (their published rate, more abroad). You still get a written quote for your cards — and we say plainly if the whole thing is not worth doing.
The Collector Crypt figures are their docs' word, not yet a receipt; the bridge journey is two of our own cards turning them into one. Some write-ups cite a further 2% on Collector Crypt withdrawals that is not in the docs — if it turns out to exist, it goes in the quote.
- 05
Where it lands
A card handled on your behalf is vaulted under the venue's own terms, and it lands somewhere you can see: our Collector Crypt account and our Courtyard profile are both public.
We do not hold cards long term and we are not a vault. Grading results are decided by independent third-party companies, vaulting is under the vault's own terms, and no outcome is promised.