Blastoise-EX #XY30 PSA 9 Price
XY Black Star Promos · #XY30 · Promo
$54range $46 – $63high confidence
Fair buy ≈ $46 · fair sell ≈ $63 · liquidity: Thin (0 PSA 9 sales/90d)
⚠ Thin data — this PSA 9 estimate rests on limited recent sales. Treat as a guide.
PSA population
PSA has graded 201 copies of Blastoise-EX at PSA 9 out of 625 total PSA graded — a 19% gem (PSA 10) rate. Low graded supply and few recent sales mean the price can move sharply.
PSA 9 vs other grades
PSA 9 sits 85% below PSA 10 — a wide gap, so PSA 9 can look relatively cheap if you'll hold.
FAQ
How much is Blastoise-EX #XY30 worth in PSA 9?
A PSA 9 Blastoise-EX (XY Black Star Promos #XY30) is worth about $54, typically 46–63, based on recent real sold prices.
PSA 9 vs PSA 10 — how much cheaper is PSA 9?
PSA 9 trades about 85% below PSA 10 for this card ($54 vs $359).
How many Blastoise-EX PSA 9 exist?
PSA has graded 201 copies of Blastoise-EX at PSA 9 out of 625 total PSA graded.