Ungraded vs PSA 10 Slowpoke [Reverse Holo] #19: price difference
Slowpoke [Reverse Holo] #19 value — Ungraded $6 vs PSA 10 $450. PSA 10 sells for 75× Ungraded (+7400%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 75× (+7400%) the Ungraded price — a $444 difference per card.
PSA 10 sells for 40.91× (+3991%) the Grade 9 price — a $439 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Slowpoke [Reverse Holo] #19, the jump from Ungraded to PSA 10 is worth $444 (75×) — 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).