PSA Comic Grading
PSA built its name grading trading cards — and now it's grading comics too. Here's how PSA comic grading works, how it stacks up against CGC and CBCS, and how to know your grade before you ship a thing.
What is PSA comic grading?
PSA (Professional Sports Authenticator) is one of the biggest names in trading-card grading and has expanded into the comic market. Like CGC and CBCS, PSA inspects a comic, assigns a numeric grade on the standard 0.5–10.0 scale, and seals it in a tamper-evident slab with a certified label.
PSA vs CGC vs AI grading
| Feature | PSA | CGC | ComicMintAI |
|---|---|---|---|
| Best known for | Trading cards (now comics) | Comic grading | Instant AI pre-grading |
| Grade scale | 0.5–10.0 (comic scale) | 0.5–10.0 | 0.5–10.0 |
| Turnaround | Weeks to months by tier | Weeks to months by tier | ~2 seconds |
| Cost per book | Tiered service fees | $25–$150+ by tier | Free to start |
| Encapsulated slab | Yes | Yes | No (digital report) |
| Ship your book? | Yes | Yes | No |
Service details and fees change over time — confirm current tiers and rates with each company before submitting.
Where PSA fits in the market
CGC remains the most established name in comics, with the deepest census data and broadest resale recognition. PSA brings enormous brand equity from cards, and acceptance for PSA-graded comics is growing. For a fuller side-by-side of the certification options, see CGC vs CBCS vs AI, CBCS vs CGC, and PGX vs CGC.
Pre-grade free before you ship to PSA
Whichever service you pick, the smart first step is the same: run your book through the AI comic book grader to estimate the grade in seconds, then submit only the books worth the fee and wait.
Frequently asked questions
Does PSA grade comic books?
Yes. PSA — long known for trading-card grading — has expanded into comic book grading, encapsulating books with a numeric grade on the standard 0.5–10.0 scale, similar to CGC and CBCS.
Is PSA comic grading better than CGC?
CGC has the longest track record and deepest market recognition in comics, while PSA brings a huge brand from the card world. Market acceptance for PSA-graded comics is still developing, so for resale liquidity many collectors still lean CGC — but it depends on the book and buyer.
How much does PSA comic grading cost?
PSA uses tiered service fees that scale with declared value and turnaround, plus shipping and insurance — comparable in structure to CGC. Always check PSA's current rate card before submitting.
How long does PSA comic grading take?
Like other services, turnaround depends on the tier you choose and current volume, ranging from a couple of weeks on faster tiers to a few months on economy tiers.
Should I pre-grade before submitting to PSA?
Yes. Whichever service you use, an AI pre-grade tells you the likely outcome so you only pay to slab books that will grade well enough to justify the fee.
Know Your Grade Before You Submit
Get an instant AI grade and submit only the books worth slabbing — free to start.
Pre-Grade a Comic Free