Ungraded vs PSA 10 Blastoise EX #17: price difference
Blastoise EX #17 value — Ungraded $10 vs PSA 10 $244. PSA 10 sells for 24.4× Ungraded (+2340%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 24.4× (+2340%) the Ungraded price — a $234 difference per card.
PSA 10 sells for 5.81× (+481%) the Grade 9 price — a $202 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Blastoise EX #17, the jump from Ungraded to PSA 10 is worth $234 (24.4×) — 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).