Pikachu δ is card #35 of 40 in Nintendo Black Star Promos (2003), a Promo illustrated by Ryo Ueda. At about $261 it is the #8 most valuable card in the set. It is one of 213 Pikachu cards printed so far.
1999Base Set
2003Skyridge
2004FireRed & LeafGreen
2007Power Keepers
2011Black & White
2015Roaring Skies
2019Cosmic Eclipse
2022Brilliant Stars

















See the full Nintendo Black Star Promos card list
An ungraded Pikachu δ from Nintendo Black Star Promos sells for about $261. A PSA 10 is worth more, roughly $3,394 by our estimate, and a PSA 9 around $1,044.
It is a Promo.
Ryo Ueda drew the art for this card.