You will recieve one Factory Sealed Diamond & Pearl Great Encounters Booster Pack - Palkia Artwork.
 
Pack Blurb: "Witness Legendary Battles... Experience Great EncountersDialga. Palkia. Darkrai. Who will stand victorious? In the Pokémon TCG: Diamond & Pearl—Great Encounters expansion, these three incredible legends come together to battle one another in an epic confrontation that will be a triumph for Trainers everywhere! With more brand-new Pokémon, more Pokémon LV.X, and a titanic clash of some of the most powerful Pokémon ever, Great Encounters is your chance to encounter greatness!"
 
Released: Februrary 13th, 2008.; Vintage?: Yes.