Ungraded vs Grade 9 Professor's Research #SWSH178: price difference
Professor's Research #SWSH178 value — Ungraded $1 vs Grade 9 $2. Grade 9 sells for 2× Ungraded (+100%). Prices updated July 2026.
↘ Falling · -10%
Medians of real sold listings per grade, updated July 2026 — how we compute values.
Ungraded vs Grade 9
$1→$2
Grade 9 sells for 2× (+100%) the Ungraded price — a $1 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Professor's Research #SWSH178, the jump from Ungraded to Grade 9 is worth $1 (2×) — 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).