![Trevenant [Holo] #17](/api/images/junkpal-products/cards/trevenant-holo-17-pokemon-trick-or-trade-2023-card/img0/cover.webp)
Grade 9 vs PSA 10 Trevenant [Holo] #17: price difference
Trevenant [Holo] #17 value — Grade 9 $5 vs PSA 10 $51. PSA 10 sells for 10.2× Grade 9 (+920%). Prices updated July 2026.
↘ Falling · -90%
Medians of real sold listings per grade, updated July 2026 — how we compute values.
Grade 9 vs PSA 10
$5→$51
PSA 10 sells for 10.2× (+920%) the Grade 9 price — a $46 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Trevenant [Holo] #17, the jump from Grade 9 to PSA 10 is worth $46 (10.2×) — 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).