The card is loose inside the slab. there light marks on this, but you can only see them under the light

The Pokémon Giratina Black Star Promo TCG Card XY184, graded by Professional Sports Authenticator with a grade of 9, is a sought-after collectable for Pokémon TCG enthusiasts. This 2016 release features the character Giratina in black, with a holographic finish, making it a striking addition to any collection. As a promo card from The Pokémon Company, this rare item from the XY set is a must-have for fans of the game looking for unique and valuable cards to add to their decks.