OK, seems legit enough at least
Unlike collector foils, theyre glossier and are only found in Japanese language draft and set boosters
Jump to: Our Top Picks for Pokmon Binders After digging through tons of binder options, these three came out on top

[6] Diamond & Pearl : Black pentagon with 2 white and black circles in the center Number of cards: 130 Release date: May 23, 2007 Abbreviation: DP D & P: Mysterious Treasures : Black circle with white sun-like symbol in the center Number of cards: 124 Release date: August 22, 2007 Abbreviation: MT D & P: Secret Wonders : Swirl Number of cards: 132 Release date: November 7, 2007 Abbreviation: SW D & P: Great Encounters : Gem-like pentagon shape split into 3 pieces Number of cards: 106 Release date: February 13, 2008 Abbreviation: GE D & P: Majestic Dawn : Circle with black rays in the center and 3 curves at the bottom Number of cards: 100 Release date: May 21, 2008 Abbreviation: MD D & P: Legends Awakened : Upside down Y symbol Number of cards: 146 Release date: August 20, 2008 Abbreviation: LA D & P: Stormfront : Two circles with a lightning bolt in the center Number of cards: 106 Release date: November 5, 2008 Abbreviation: SF There are 4 card sets in the Platinum series, which were released in 2009

Thanks and happy bidding
You can even play some enchantments that double your mana to gain faster access to this combo, like Mirari's Wake