PSA 10: What It Means and How Much More It's Worth Than a PSA 9
PSA 10 is PSA's highest grade: a virtually perfect card. What it requires, how it differs from a PSA 9, how to grade from Mexico, and how much was paid for PSA 10 sports cards on Onda.
PSA 10 is the highest grade from PSA, the most popular grading company for sports cards: a virtually perfect card. In Onda shows, the median price for a PSA 10 sports card was $1,500 MXN, compared to $680 MXN for a PSA 9 and $65 MXN raw (ungraded).
These are different cards, so use this as a reference point, not a strict rule.
What Does PSA 10 Mean?
Grading means sending a card to a company that authenticates it, assigns a grade, and seals it in a slab with a certificate number. PSA (Professional Sports Authenticator) grades on a scale from 1 to 10.
| What PSA Checks | Requirements for a 10 |
|---|---|
| Corners | All four perfectly defined |
| Focus and gloss | Sharp image and full original gloss |
| Surface | Stain-free; allows for a minor printing flaw |
| Centering | Approximately 55/45 on the front and 75/25 on the back |
Source: PSA grading standards, accessed October 22, 2026. Sports Breaks en español explains corners and gloss (1:14 mark) and 55/45 centering (1:37 mark).
PSA 9 vs PSA 10
A PSA 9 (Mint) has a single minor flaw, such as a slight print defect or slightly off-center alignment (PSA guide). Sports Breaks adds that a small wax stain or slight whitening on the edges can also result in a 9 (1:52 mark). To the naked eye, they look identical; under a magnifying glass, they don't.
| PSA 10 | MX$1,500 |
|---|---|
| PSA 9 | MX$680 |
| Raw | MX$65 |
Source: Completed purchases in public Onda shows, sports cards category, 2026‑09‑17 to 2026‑10‑19. Data as of October 22, 2026. Prices in Mexican pesos (MXN). Median price. Raw: singles, 2026‑04‑22 to 2026‑10‑21. These are different cards, not the exact same card in two grades.
Keep in mind: grading doesn't automatically multiply a card's price on its own. People send their best cards to be graded. A cheap card won't become expensive just because it's inside a slab.
How Much Is a PSA 10 Card Worth?
It depends on the card itself, not just the grade. Here are real PSA 10 sales on Onda:
| Lamine Yamal · Finest · 2026-10-04 | MX$3,160 |
|---|---|
| Bellingham · Finest · 2026-09-26 | MX$3,120 |
| Cristiano Ronaldo · Prizm · 2026-09-26 | MX$2,700 |
| Messi · Prizm 2018 · 2026-10-04 | MX$2,300 |
| Bellingham · Chrome Hero · 2026-09-29 | MX$2,000 |
| Lamine Yamal · Chrome UCC · 2026-10-12 | MX$1,700 |
Source: Completed purchases in public Onda shows, sports cards category, soccer only, 2026‑09‑17 to 2026‑10‑19. Data as of October 22, 2026. Prices in Mexican pesos (MXN). One PSA 10 card sale per bar. Finest and Chrome are Topps lines; Prizm is Panini.
Compare the exact same card: player, year, set, card number, and parallel. PSA recommends checking completed sales from the last three to six months in that specific grade (PSA). See what has been selling in sports cards and graded Pokémon cards.
Is a BGS or CGC 10 the Same Thing?
No. Every company uses its own scale.
| Company | Top Grade | How It Works |
|---|---|---|
| PSA | Gem Mint 10 | A single overall grade |
| BGS (Beckett) | Pristine 10 and Black Label | Four subgrades; Black Label requires 10 on all four |
| CGC | Pristine 10 and Gem Mint 10 | Pristine requires 50/50 centering |
| SGC | 10 PRI and 10 GM | Pristine requires 50/50 centering and zero wear |
Sources: Beckett, Black Label, CGC, and SGC, accessed October 22, 2026. Compare PSA against PSA; learn more in soccer card grading.
How to Grade Cards from Mexico?
On April 3, 2025, PSA paused direct submissions from all countries outside the United States, including Mexico, due to tariff regulations (PSA announcement). Using a US return address does not bypass this restriction, according to the same notice. As of October 22, 2026, no reopening announcement has been made. The practical option is submitting through a middleman via the PSA dealer directory.
- Inspect the card under good lighting: corners, edges, surface, and centering.
- Compare sales for PSA 9 and PSA 10. If the price jump doesn't cover the grading costs, sell it raw.
- Protect it using a penny sleeve and a semi-rigid card holder (video by TCG KINGS).
- Select the service tier. Standard costs $59.99 USD per card, with a maximum declared value of $1,000 USD and a turnaround time of 90 to 100 business days; Priority costs $79.99 USD (PSA, October 22, 2026).
- Add up all expenses: middleman fees, shipping, insurance, and taxes.
- Verify the certification on psacard.com/cert.
How to Spot a Fake Slab?
A valid certification number isn't enough: counterfeit labels exist with real cert numbers (PSA cert). Compare the card inside the slab with the official cert photos and description. During a live show, ask the seller to show the slab from multiple angles on camera.
Every purchase includes 14 days of protection from the date of purchase. If there's an issue, contact the seller through the app within 5 business days of receiving the item; the Terms (20.1 and 20.2) cover items not as described and counterfeits, provided objective evidence is presented.
Frequently Asked Questions
What is Gem Mint 10? It is the official name for a PSA 10 grade.
Is a PSA 10 the same as a /10 card? No. /10 indicates that only ten copies of that specific card version were printed.
Is it worth grading a cheap card? Almost never. At $59.99 USD plus shipping fees, it's only worth it if the grade difference covers the full expense.
Where can I buy PSA 10 cards in Mexico? In live shows under sports cards, auctions, and breaks. To start selling, check out sell sports cards live.
Sources: PSA, Beckett, CGC, and SGC (linked, October 22, 2026); videos from Sports Breaks en español (2023-09-21) and TCG KINGS (2023-09-05). Onda data accessed October 22, 2026.