![Storm [Jambalaya] #17 2015 Fleer Retro Marvel](/api/images/junkpal-products/sports/storm-jambalaya-17-marvel-2015-fleer-retro-sport/cover.webp)
Grade 9 vs PSA 10 Storm [Jambalaya] #17 2015 Fleer Retro Marvel: price difference
Storm [Jambalaya] #17 2015 Fleer Retro Marvel value — Grade 9 $255 vs PSA 10 $886. PSA 10 sells for 3.47× Grade 9 (+247%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
Grade 9 vs PSA 10
$255→$886
PSA 10 sells for 3.47× (+247%) the Grade 9 price — a $631 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Storm [Jambalaya] #17 2015 Fleer Retro Marvel, the jump from Grade 9 to PSA 10 is worth $631 (3.47×) — 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).