Ungraded vs Grade 9 Carnage #17 2017 Spider Man Jambalaya Marvel: price difference
Carnage #17 2017 Spider Man Jambalaya Marvel value — Ungraded $228 vs Grade 9 $439. Grade 9 sells for 1.93× Ungraded (+93%). Prices updated June 2026.
Medians of real sold listings per grade, updated June 2026 — how we compute values.
Ungraded vs Grade 9
$228→$439
Grade 9 sells for 1.93× (+93%) the Ungraded price — a $211 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Carnage #17 2017 Spider Man Jambalaya Marvel, the jump from Ungraded to Grade 9 is worth $211 (1.93×) — 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).