Ungraded vs PSA 10 Slowbro #20: price difference
Slowbro #20 value — Ungraded $2 vs PSA 10 $61. PSA 10 sells for 30.5× Ungraded (+2950%). Prices updated July 2026.
↗ Rising · +45%
Medians of real sold listings per grade, updated July 2026 — how we compute values.
Ungraded vs PSA 10
$2→$61
PSA 10 sells for 30.5× (+2950%) the Ungraded price — a $59 difference per card.
Grade 9 vs PSA 10
$10→$61
PSA 10 sells for 6.1× (+510%) the Grade 9 price — a $51 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Slowbro #20, the jump from Ungraded to PSA 10 is worth $59 (30.5×) — 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).