Scan with your phone. It opens the same record as the slab’s own QR and NFC chip.
Own this card? You can request a transfer into your own HaloVault from its record. The current holder approves every transfer.
What’s graded
Four subgrades. One overall grade.
HaloSlab looks at both sides of the card the way an experienced grader does, and judges each one against how that card was designed.
Centering
Front and back, left-right and top-bottom, judged against the card’s own design: borders, inner frames, full-art and borderless cards.
Corners
All four corners on both sides: wear, rounding, dings and fraying.
Edges
Chipping, whitening, roughness and nicks along every edge.
Surface
Scratches, print lines, stains, dents, creases and loss of gloss.
Evidence, not vibes
Every lost point comes with a reason.
If HaloSlab marks a subgrade down, it names the flaw it found and where it is. If it can’t point to a flaw, it doesn’t take the point.
Example layout
Centering
Front slightly left-heavy; back within the card’s border tolerance.
Corners
Light whitening, back bottom-left corner.
Edges
No listed flaw.
Surface
No listed flaw.
How it works
Two photos to an AI grade.
No account needed to check your photos. Save the card for free to get the full grade.
Photograph front and backPhone or scanner. Fill the frame, use even light, and keep every edge in view.
Instant photo checkHaloSlab confirms both sides are clear enough to grade, and asks for a retake only when the card itself is hidden.
Get your AI gradeSave the card to your free HaloVault account. You’ll get the overall grade, four subgrades with their evidence, the card’s value, and whether grading looks worth it.
