Mew is card #XY110 of 211 in XY Black Star Promos (2013), a Promo illustrated by Kouki Saitou. At about $164 it is the #11 most valuable card in the set. It is one of 57 Mew cards printed so far.
1999Wizards Black Star Promos
2003Nintendo Black Star Promos
2007Secret Wonders
2011BW Black Star Promos
2013Legendary Treasures
2016Evolutions
2020Darkness Ablaze
2022Lost Origin Trainer Gallery

















See the full XY Black Star Promos card list
An ungraded Mew from XY Black Star Promos sells for about $164. A PSA 10 is worth more, roughly $1,314 by our estimate, and a PSA 9 around $460.
It is a Promo.
Kouki Saitou drew the art for this card.