Ungraded vs Grade 9 Spider-Gwen #13 2017 Spider Man Jambalaya Marvel: price difference
Spider-Gwen #13 2017 Spider Man Jambalaya Marvel value — Ungraded $260 vs Grade 9 $311. Grade 9 sells for 1.2× Ungraded (+20%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
Ungraded vs Grade 9
$260→$311
Grade 9 sells for 1.2× (+20%) the Ungraded price — a $51 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Spider-Gwen #13 2017 Spider Man Jambalaya Marvel, the jump from Ungraded to Grade 9 is worth $51 (1.2×) — 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).