Grade 9 vs PSA 10 Sun Seed #27: price difference
Sun Seed #27 value — Grade 9 $9 vs PSA 10 $57. PSA 10 sells for 6.33× Grade 9 (+533%). Prices updated July 2026.
↘ Falling · -74%
Medians of real sold listings per grade, updated July 2026 — how we compute values.
Grade 9 vs PSA 10
$9→$57
PSA 10 sells for 6.33× (+533%) the Grade 9 price — a $48 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Sun Seed #27, the jump from Grade 9 to PSA 10 is worth $48 (6.33×) — 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).