Ungraded vs Grade 9 Steam Vents [Foil] #164: price difference
Steam Vents [Foil] #164 value — Ungraded $146 vs Grade 9 $361. Grade 9 sells for 2.47× Ungraded (+147%). Prices updated July 2026.
↘ Falling · -14%
Medians of real sold listings per grade, updated July 2026 — how we compute values.
Ungraded vs Grade 9
$146→$361
Grade 9 sells for 2.47× (+147%) the Ungraded price — a $215 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Steam Vents [Foil] #164, the jump from Ungraded to Grade 9 is worth $215 (2.47×) — 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).