Not every valuable card starts out rare. Squirtle #29 showed how a widely available card can climb in value once collectors realize how few PSA 10 copies actually exist. As high grade examples The 10 rarest Pokmon from Fusion Attack CrispyCards PSA 10 Squirtle 001 034 Holo Pokmon Card Mercari The most expensive and rare Squirtle cards Squirtle Reverse Unbroken Bonds Pokmon card 33 214 Price & Rarity Pokemon Squirtle 148 142 Stellar Crown Illustration Rare IR Foil Single Card: Amazon.de: Toys