PSA 9 price guide
Armored Mewtwo
Card images show the official card artwork — representative, not a photo of the specific graded slab.
Fair value
We started tracking this card on August 30 and scan it a few times a day. The number lands here once a scan finds 6+ listings that provably match this exact card.
- Set
- SM Black Star Promos
- Card number
- sm228
- Grader
- PSA
- Grade
- 9
Raw (ungraded) card: Armored Mewtwo · SM Black Star Promos SM228 →
Available Now on eBay
No live listings for this card passed our identity checks in the last sweep — sellers list and delist all day, so this changes often. The full deal board has everything the radar sees right now, or go straight to the source below.
Price History
Tracking since Aug 30
We started tracking this card on Aug 30, and the radar checks it a few times a day. Each check that finds 6+ listings provably matching this exact card logs a point — the chart appears once a couple land.
Frequently Asked
How much is an Armored Mewtwo PSA 9 worth?
We're still building the price history for this card — our radar checks it a few times a day, and a fair value appears once a scan finds 6+ live listings that provably match this exact card. Until then, recent sold listings on eBay are the best reference.
What card is this exactly?
It's the Armored Mewtwo from SM Black Star Promos, card number sm228, professionally graded 9 by PSA (Professional Sports Authenticator). The grade and cert number on the slab make this exact card identifiable and priceable — that's why our radar tracks graded copies only.
Why do prices for the same card vary so much?
Grade is most of the story: a single grade step can move the price dramatically, and even within one grade, listings differ on seller reputation, photo quality, and shipping. That spread is exactly what our radar watches — when someone lists a legitimate copy well below the going rate, it shows up on our deal board. Card grading, explained simply →
Where can I find one below market price?
Our Deal Radar scans live eBay listings for this card and publishes anything priced at least 10% below the fair value we compute. Nothing qualifies at this moment, but our radar sweeps eBay all day and re-checks this card a few times a day — deal-priced listings appear badged in the Available Now rail on this page, or browse the full deal board.
Notes
Notes coming soon
Every tracked card gets a short collector's note — why it matters, what to check in the photos, how the market treats it. This one's still in the queue.
More Mewtwo Guides
Other Mewtwo slabs our radar tracks — each with its own live price guide. ≈ values are ask-derived estimates.
