# Card Notes The 1999 Base Set stands as the foundation of modern Pokémon collecting. Released during the franchise's explosive debut in North America, this set introduced millions to trading card games and remains the era that defined Pokémon TCG collecting. Base Set cards capture the early charm and cultural moment when Pokémon first captivated mainstream audiences, making them iconic artifacts of late-90s popular culture. Rattata is a quintessential common from this historic set—one of the earliest Pokémon many collectors encountered. Its modest appearance and simple design reflect the straightforward appeal of Base Set's artwork, while its status as card #61 places it among the set's frequently collected commons. Collectors value Rattata for its nostalgic connection to discovering the Pokémon world for the first time.