Great Cosmic Hero Grandgallop (G-EB01: Cosmic Roar) — Market vs Low: which is worth more?
Great Cosmic Hero Grandgallop (G-EB01: Cosmic Roar) value — Market $3.00 vs Low $2.99. Market sells for 1× Low (+0%). Prices updated July 2026.
Medians of real sold listings per condition, updated July 2026 — how we compute values.
Market vs Low
$2.99→$3.00
Market sells for 1× (+0%) the Low price — a $0.01 difference per card.
Is complete worth it?
Market $3.00 vs Low $2.99 — a $0.01 premium (+0%). If you're holding the box and manual, completing a loose copy pays when that premium beats what the missing pieces cost you.
Values are estimates from real sales data — not appraisals or offers. Some links earn JunkPal a commission at no cost to you (disclosure).