Ungraded vs PSA 10 Pidgeot [Green Back] #18: price difference

Pidgeot [Green Back] #18 value — Ungraded $8 vs PSA 10 $289. PSA 10 sells for 36.13× Ungraded (+3513%). Prices updated July 2026.

↗ Rising · +26%

GradeSold medianvs Ungraded

Ungraded$8—eBay ↗

Grade 9$556.88× · +588%eBay ↗

PSA 10$28936.13× · +3513%eBay ↗

Medians of real sold listings per grade, updated July 2026 — how we compute values.

Ungraded vs PSA 10

$8→$289

PSA 10 sells for 36.13× (+3513%) the Ungraded price — a $281 difference per card.

Ungraded vs Grade 9

$8→$55

Grade 9 sells for 6.88× (+588%) the Ungraded price — a $47 difference per card.

Should you get this card graded?

Grading runs about $30 per card all-in. On Pidgeot [Green Back] #18, the jump from Ungraded to PSA 10 is worth $281 (36.13×) — 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 →

See current eBay listings See sold Pidgeot [Green Back] #18 listings ↗Full Pidgeot [Green Back] #18 price guide →

Values are estimates from real sales data — not appraisals or offers. Some links earn JunkPal a commission at no cost to you (disclosure).