![Misty's Magikarp [1st Edition] #88](/api/images/junkpal-products/cards/misty-s-magikarp-1st-edition-88-pokemon-gym-challenge-card/img0/cover.webp)
Ungraded vs PSA 10 Misty's Magikarp [1st Edition] #88: price difference
Misty's Magikarp [1st Edition] #88 value — Ungraded $12 vs PSA 10 $356. PSA 10 sells for 29.67× Ungraded (+2867%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 29.67× (+2867%) the Ungraded price — a $344 difference per card.
PSA 10 sells for 6.85× (+585%) the Grade 9 price — a $304 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Misty's Magikarp [1st Edition] #88, the jump from Ungraded to PSA 10 is worth $344 (29.67×) — 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).