Update 22-8-2019: digital images added of the promo cards;
We now have obtained high resolution images of the Hidden Fates Pin Collection Mew / Mewtwo.
I can already see that illustrator kawayoo was comissioned to illustrate Mewtwo, that will be the promo of the Mewtwo Pin Collection. The Mew promo looks like to be the work of Masakazu Fukuda. This of course has yet to be confirmed.
We now got confirmation from Fukuda-san himself, that Mew is indeed his work!
Show your Pokémon pride with a collector's pin featuring the Legendary Pokémon Mewtwo or the Mythical Pokémon Mew! You'll also expand your Pokémon TCG roster with awesome foil promo cards featuring one of these amazing Psychic-type Pokémon. Plus, each collection includes three booster packs from the special Pokémon TCG: Hidden Fates expansion!
Each Pokémon TCG: Hidden Fates Pin Collection—Mewtwo/Mew includes:
1 of 2 foil promo cards featuring Mewtwo or Mew
1 of 2 collector's pins featuring Mewtwo or Mew
3 Pokémon TCG: Hidden Fates booster packs
A code card for the Pokémon Trading Card Game Online
The Pokémon TCG: Hidden Fates Pin Collection—Mewtwo/Mew will be available on August 23, 2019, in the Pokémon Center and where Pokémon TCG products are sold.