![Dark Magneton [1st Edition] #28](/api/images/junkpal-products/cards/dark-magneton-1st-edition-28-pokemon-team-rocket-card/img0/cover.webp)
Ungraded vs PSA 10 Dark Magneton [1st Edition] #28: price difference
Dark Magneton [1st Edition] #28 value — Ungraded $12 vs PSA 10 $187. PSA 10 sells for 15.58× Ungraded (+1458%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 15.58× (+1458%) the Ungraded price — a $175 difference per card.
PSA 10 sells for 5.05× (+405%) the Grade 9 price — a $150 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Dark Magneton [1st Edition] #28, the jump from Ungraded to PSA 10 is worth $175 (15.58×) — 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).