![Imakuni's Nasty Plot [Series III]](/api/images/junkpal-products/cards/imakuni-s-nasty-plot-series-iii-pokemon-japanese-vending-card/img0/cover.webp)
Ungraded vs PSA 10 Imakuni's Nasty Plot [Series III]: price difference
Imakuni's Nasty Plot [Series III] value — Ungraded $60 vs PSA 10 $152. PSA 10 sells for 2.53× Ungraded (+153%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 2.53× (+153%) the Ungraded price — a $92 difference per card.
PSA 10 sells for 3.04× (+204%) the Grade 9 price — a $102 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Imakuni's Nasty Plot [Series III], the jump from Ungraded to PSA 10 is worth $92 (2.53×) — 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).