I've been asked quite a few times recently if Korean cards are authentic, and how they differ to English cards. Here's a quick video explaining some of the differences in quality and Korean cards, worthless or worth less? : r PokeInvesting Korean Pokemon Cards Sealed Pokmon Korean Heat Wave Arena Booster Box 30 Packs, 150 Cards, New & Sealed Pack Price Pokemon TCG, Korean 151 Booster Box, 20 Packs, Rare Cards, Charizard SAR, Pikachu Masterball Walmart.com Pokmon: Korean Booster Boxes Trading Cards From Korea PokeUnlimited