![Nidoking [Blue Back] #34](/api/images/junkpal-products/cards/nidoking-blue-back-34-pokemon-japanese-topsun-card/img0/cover.webp)
Ungraded vs PSA 10 Nidoking [Blue Back] #34: price difference
Nidoking [Blue Back] #34 value — Ungraded $11 vs PSA 10 $1405. PSA 10 sells for 127.73× Ungraded (+12673%). Prices updated July 2026.
Medians of real sold listings per grade, updated July 2026 — how we compute values.
PSA 10 sells for 127.73× (+12673%) the Ungraded price — a $1,394 difference per card.
PSA 10 sells for 13.51× (+1251%) the Grade 9 price — a $1,301 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Nidoking [Blue Back] #34, the jump from Ungraded to PSA 10 is worth $1,394 (127.73×) — 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).