Start/End Dates	2014-08-06 through 2014-08-12
Country	United States

Details

Poké Ball Pattern Vivillon

To celebrate the launch of PokemonCenter.com, players of Pokémon X and Pokémon Y could get a special Poké Ball Pattern Vivillon via the Nintendo Network. The Poké Ball Pattern Vivillon had been distributed a few times outside of North America already. It was distributed at Pokémon Centers in Japan and was available to German players at Gamescon on August 14th, 2014. It was available to download in North America until August 12th, 2014.


Source: http://www.pokemon.com/us/pokemon-news/poke-ball-pattern-vivillon-takes-flight/