Ungraded vs PSA 10 Mega Charizard Y ex #766: price difference
Mega Charizard Y ex #766 value — Ungraded $3742 vs PSA 10 $13450. PSA 10 sells for 3.59× Ungraded (+259%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 3.59× (+259%) the Ungraded price — a $9,708 difference per card.
PSA 10 sells for 3.9× (+290%) the Grade 9 price — a $9,999 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Mega Charizard Y ex #766, the jump from Ungraded to PSA 10 is worth $9,708 (3.59×) — 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).