You have found a rare collectable treasure!
You are looking at a David Mazouz as Bruce Wayne M29 Costume Trading Card from Gotham: Season 1.
This cast members appeared in DC Comics: Gotham. The actor also appeared in numerous movies and TV Shows.
David Mazouz is known for their roles in The Games Maker | Touch and The Darkness.
Produced by Cryptozoic in 2016.