Ungraded vs PSA 10 Blastoise [Green Back] #9: price difference

Blastoise [Green Back] #9 value — Ungraded $71 vs PSA 10 $1252. PSA 10 sells for 17.63× Ungraded (+1663%). Prices updated July 2026.

↗ Rising · +14%

GradeSold medianvs Ungraded

Ungraded$71—eBay ↗

Grade 9$1802.54× · +154%eBay ↗

PSA 10$125217.63× · +1663%eBay ↗

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

Ungraded vs PSA 10

$71→$1252

PSA 10 sells for 17.63× (+1663%) the Ungraded price — a $1,181 difference per card.

Grade 9 vs PSA 10

$180→$1252

PSA 10 sells for 6.96× (+596%) the Grade 9 price — a $1,072 difference per card.

Should you get this card graded?

Grading runs about $30 per card all-in. On Blastoise [Green Back] #9, the jump from Ungraded to PSA 10 is worth $1,181 (17.63×) — 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 Blastoise [Green Back] #9 listings ↗Full Blastoise [Green Back] #9 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).