![Blastoise [Pre-Release] #13](/api/images/junkpal-products/cards/blastoise-pre-release-13-pokemon-unleashed-card/img0/cover.webp)
Ungraded vs PSA 10 Blastoise [Pre-Release] #13: price difference
Blastoise [Pre-Release] #13 value — Ungraded $56 vs PSA 10 $1525. PSA 10 sells for 27.23× Ungraded (+2623%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 27.23× (+2623%) the Ungraded price — a $1,469 difference per card.
PSA 10 sells for 5.26× (+426%) the Grade 9 price — a $1,235 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Blastoise [Pre-Release] #13, the jump from Ungraded to PSA 10 is worth $1,469 (27.23×) — if your copy grades at the top, that premium can cover the fee. A grade below the top one changes the math, so run your exact numbers first.
Run the grading break-even math →Values are estimates from real sales data — not appraisals or offers. Some links earn JunkPal a commission at no cost to you (disclosure).