![Grimsley [Reverse Holo] #199](/api/images/junkpal-products/cards/grimsley-reverse-holo-199-pokemon-unified-minds-card/img0/cover.webp)
Grade 9 vs PSA 10 Grimsley [Reverse Holo] #199: price difference
Grimsley [Reverse Holo] #199 value — Grade 9 $3 vs PSA 10 $32. PSA 10 sells for 10.67× Grade 9 (+967%). Prices updated July 2026.
↘ Falling · -71%
Medians of real sold listings per grade, updated July 2026 — how we compute values.
Grade 9 vs PSA 10
$3→$32
PSA 10 sells for 10.67× (+967%) the Grade 9 price — a $29 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Grimsley [Reverse Holo] #199, the jump from Grade 9 to PSA 10 is worth $29 (10.67×) — at today's prices that doesn't cover the fee — grading this one is for the collection, not the flip. 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).