Ungraded vs PSA 10 Kingdra #148: price difference
Kingdra #148 value — Ungraded $380 vs PSA 10 $9390. PSA 10 sells for 24.71× Ungraded (+2371%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 24.71× (+2371%) the Ungraded price — a $9,010 difference per card.
PSA 10 sells for 6.65× (+565%) the Grade 9 price — a $7,978 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Kingdra #148, the jump from Ungraded to PSA 10 is worth $9,010 (24.71×) — 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).