Triumph · Basketball Ruby Pack
Kobe BryantSP Authentic — SP Signatures · #KB-A · 2003
- Set
- SP Authentic — SP Signatures
- Card number
- #KB-A
- Year
- 2003
- Grade
- PSA 10
- PSA cert
- 121807532
- App valuation
- $17,157.42
How to read this
Triumph values this slab at $17,157.42. That's 17.2× the $1,000 it costs to open the pack — which is exactly why it's showcased. But a pull landing anywhere in its $1,750–$20,000 value band carries a 4.8% chance, so this is the ceiling, not the expectation. The slab is graded PSA 10 — the top grade a card can receive.
The grader's certification number (121807532) is legible on the
slab label in our source screenshot, so this specific card is independently checkable
against PSA's own records.
What this card sells for, independently
From SportsCardsPro, which does not sell packs. The app's own valuation sits above.
Ungraded market price
$3,988
Matched to Kobe Bryant #KB-A, Basketball Cards 2003 SP Authentic Signatures.
This is the price of an ungraded copy. The card on this page is graded PSA 10, and graded copies sell for more — often far more — so treat this as a floor rather than as what this slab is worth. The app values this slab at $17,157. The two are not like for like and we do not divide one by the other.
What it has done since we started watching
23 readings from SportsCardsPro, Oct 1 to Nov 2. Ungraded, as everywhere else on this page.
The same slab, in another pack
Cert 121807532 was captured in one other pack too. It is the same physical card — what changes is the price of entry and the odds of reaching it.
Also captured in the Basketball Ruby Pack
Captured from the Triumph app on 2026-09-04. The valuation is the app's own live fair-market-value figure at that moment and will drift over time. We are not affiliated with Triumph; card names and images belong to their respective owners.