Ungraded vs PSA 10 Giovanni's Nidoking #7: price difference
Giovanni's Nidoking #7 value — Ungraded $54 vs PSA 10 $522. PSA 10 sells for 9.67× Ungraded (+867%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 9.67× (+867%) the Ungraded price — a $468 difference per card.
PSA 10 sells for 3.48× (+248%) the Grade 9 price — a $372 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Giovanni's Nidoking #7, the jump from Ungraded to PSA 10 is worth $468 (9.67×) — 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).