![Mew [Spectra] #151](/api/images/junkpal-products/cards/mew-spectra-151-pokemon-2000-topps-chrome-card/img0/cover.webp)
Ungraded vs PSA 10 Mew [Spectra] #151: price difference
Mew [Spectra] #151 value — Ungraded $201 vs PSA 10 $1051. PSA 10 sells for 5.23× Ungraded (+423%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 5.23× (+423%) the Ungraded price — a $850 difference per card.
Grade 9 sells for 3.32× (+232%) the Ungraded price — a $467 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Mew [Spectra] #151, the jump from Ungraded to PSA 10 is worth $850 (5.23×) — 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).