Certificate lookup

Holding a slab? Check it before you read anything else. Type the number on its label: fifteen digits, or a WT- code on older slabs.

Sealed, graded or express

Trading card
grading services

AI-assisted grading with a person on every card. Four sub-grades, a published formula for the grade, and every photograph on the page. Trading cards graded by collectors, for collectors — or sealed in clear acrylic with the same case and the same page, when a grade is not what you are after.

Graded from $20 a card, $17 a card on 5 or more$15 a card on 20 or more.

  • Sealed in clear acrylic

    It stays clear, and it will not yellow.

  • Back in 1-2 weeks

    On Express.

  • Four sub-grades

    Centering, corners, edges and surface.

  • A page that answers forever

    Tap the slab. The grade, and every photograph of the card.

Why choose WinnTCG

We’re collectors too. Every line below is something you can check on a certificate.

  • The grade is arithmetic

    Every card scores out of 1000, and the grade is that score over a hundred, rounded to the nearest half point, and never more than its weakest sub-grade plus one. There is no box on our form to type a grade into. Check it yourself on any certificate.

  • You can see what we saw

    We grade the card in hand, and the photographs we take of it are published next to the grade, permanently. Most graders ask you to take their word for it. Ours is on the page.

  • Cover you can read first

    Every tier states what your card is covered for, from the day it reaches us to the day it is back with you, before you pay. Order a mail-in kit and the label is one we bought and insured.

  • A case that will not yellow

    Sealed gets a clear acrylic case, the printed label, the NFC chip and the same certificate page a graded card gets. No grade and no sub-grades, and the page says so in as many words, so nobody can mistake it for one that was judged.

  • AI-assisted, person-confirmed

    An AI takes the first pass on the four sub-grades. A person confirms or overrides every one of them before anything is recorded. The model is not allowed anywhere near the overall grade.

Our grading services

Three ways in. Two of them grade the card; Sealed photographs it and seals it in clear acrylic, with no grade attached.

Traditional grading

You mail it to us. We do the fiddly part.

Our pick

Standard

You mail us the card. We shoot it, grade it and seal it.

$20/card

$17 a card on 5 or more

$15 a card on 20 or more

Get cards graded for as low as $15 a card

Turnaround
Less than 30 days!
Cover
Cover up to $250, or $500 in bulk
Shipping
You ship it to us, we ship it back
  • All four sub-grades
  • Photographed under controlled light
  • Printed label with an NFC chip
  • Certificate page that resolves forever
  • Track every step of your order online
Start a submission

Express

The same, in a hurry, and covered for a good deal more.

$55/card

$47 a card on 5 or more

$45 a card on 20 or more

Turnaround
1-2 weeks
Cover
Cover up to $1,000, or $2,000 in bulk
Shipping
You ship it to us, we ship it back
  • Everything in Standard
  • Front of the queue
  • Cover up to $2,000 rather than $500
  • Back sooner than Standard
Start a submission

Sealed

You mail us the card. We photograph it and seal it in clear acrylic, with no grade attached.

$12/card

$10 a card on 5 or more

Turnaround
Up to 2 months
Cover
Cover up to $25
Shipping
You ship it to us, we ship it back
  • A clear acrylic case that will not yellow
  • Photographed under controlled light
  • Printed label with an NFC chip
  • Certificate page that resolves forever
  • No grade, and no opinion on condition
Start a submission

Full pricing, and what happens to a card you mail us

Slab of the Month Club

A ten in the mail, every month

One, two or three slabs a month from the WinnTCG collection — every one graded 10, every one on that month’s label, so the set is a set. Members get a standing discount on their own grading, and every member grades at Express for what Standard costs.

See the club

Submissions are open

Send us your first card

Pick a service, say how many cards, and pay once. Everything you need to know is on this page already.

Start a submission

One email address, and no password. Promotional mail is a box you tick rather than something you are opted into.