Ungraded vs PSA 10 Dewgong [Blue Back] #87: price difference
Dewgong [Blue Back] #87 value — Ungraded $8 vs PSA 10 $669. PSA 10 sells for 83.63× Ungraded (+8263%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 83.63× (+8263%) the Ungraded price — a $661 difference per card.
PSA 10 sells for 13.65× (+1265%) the Grade 9 price — a $620 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Dewgong [Blue Back] #87, the jump from Ungraded to PSA 10 is worth $661 (83.63×) — 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).