Ungraded vs PSA 10 Charizard #366/SM-P: price difference
Charizard #366/SM-P value — Ungraded $84 vs PSA 10 $421. PSA 10 sells for 5.01× Ungraded (+401%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 5.01× (+401%) the Ungraded price — a $337 difference per card.
PSA 10 sells for 4.09× (+309%) the Grade 9 price — a $318 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Charizard #366/SM-P, the jump from Ungraded to PSA 10 is worth $337 (5.01×) — 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).