Gyarados GX
Crimson Invasion · Ultra Rare
Pokémon
pkm:sm4-18
TCGPlayer + Cardmarket
Fair market value
$20.93
Consensus of real listings · typical $11.51 – $34.69
Optimal buy
$18.76
Never pay above $19.95
Optimal sell
$23.24
Never sell below $21.62
Estimate for guidance, not an appraisal. Value your exact copy →