![Explorer's Guidance [Poke Ball] #107](/api/images/junkpal-products/cards/explorer-s-guidance-poke-ball-107-pokemon-prismatic-evolutions-card/img0/cover.webp)
Grade 9 vs PSA 10 Explorer's Guidance [Poke Ball] #107: price difference
Explorer's Guidance [Poke Ball] #107 value — Grade 9 $9 vs PSA 10 $16. PSA 10 sells for 1.78× Grade 9 (+78%). Prices updated July 2026.
↘ Falling · -88%
Medians of real sold listings per grade, updated July 2026 — how we compute values.
Grade 9 vs PSA 10
$9→$16
PSA 10 sells for 1.78× (+78%) the Grade 9 price — a $7 difference per card.
Should you get this card graded?
Grading runs about $30 per card all-in. On Explorer's Guidance [Poke Ball] #107, the jump from Grade 9 to PSA 10 is worth $7 (1.78×) — at today's prices that doesn't cover the fee — grading this one is for the collection, not the flip. 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).