![Mankey [Reverse Holo] #52](/api/images/junkpal-products/cards/mankey-reverse-holo-52-pokemon-steam-siege-card/img0/cover.webp)
Grade 9 vs PSA 10 Mankey [Reverse Holo] #52: price difference
Mankey [Reverse Holo] #52 value — Grade 9 $12 vs PSA 10 $23. PSA 10 sells for 1.92× Grade 9 (+92%). Prices updated July 2026.
↘ Falling · -64%
Medians of real sold listings per grade, updated July 2026 — how we compute values.
Grade 9 vs PSA 10
$12→$23
PSA 10 sells for 1.92× (+92%) the Grade 9 price — a $11 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Mankey [Reverse Holo] #52, the jump from Grade 9 to PSA 10 is worth $11 (1.92×) — 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).