![Ferroseed [Master Ball] #63](/api/images/junkpal-products/cards/ferroseed-master-ball-63-pokemon-japanese-white-flare-card/img0/cover.webp)
Ungraded vs PSA 10 Ferroseed [Master Ball] #63: price difference
Ferroseed [Master Ball] #63 value — Ungraded $4 vs PSA 10 $49. PSA 10 sells for 12.25× Ungraded (+1125%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 12.25× (+1125%) the Ungraded price — a $45 difference per card.
PSA 10 sells for 5.44× (+444%) the Grade 9 price — a $40 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Ferroseed [Master Ball] #63, the jump from Ungraded to PSA 10 is worth $45 (12.25×) — 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).