![Stay with Me [Foil] #31](/api/images/junkpal-products/cards/stay-with-me-foil-31-magic-final-fantasy-through-the-ages-card/img0/cover.webp)
Ungraded vs PSA 10 Stay with Me [Foil] #31: price difference
Stay with Me [Foil] #31 value — Ungraded $390 vs PSA 10 $551. PSA 10 sells for 1.41× Ungraded (+41%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 1.41× (+41%) the Ungraded price — a $161 difference per card.
PSA 10 sells for 1.65× (+65%) the Grade 9 price — a $217 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Stay with Me [Foil] #31, the jump from Ungraded to PSA 10 is worth $161 (1.41×) — 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).