The Pokémon TCG Gyarados Base Set Holo Card is a vintage collectible from 1999, graded 5.5 by Beckett Grading Services. This English-language card features Gyarados, a Stage 1 Pokémon with 100 HP, illustrated by Mitsuhiro Arita. As a Holo Rare card from the Base Set, it is a sought-after item for collectors of Pokémon Trading Card Game memorabilia.