The Pokémon TCG Computer Error 16 Black Star Promo card is a vintage collectable featuring the Pokémon Trainer Giovanni's scheme to cheat in the Pokémon League tournament. Manufactured by Wizards of the Coast in 2000, this standard-sized card is made from card stock and illustrated by Sumiyoshi Kizuki. It is a rare promo card in near mint or better condition, perfect for collectors aged 16 and above who appreciate the nostalgia and history of early Pokémon TCG cards.