Treecko is card #3 of 25 in McDonald's Collection 2021 (2021) illustrated by Akira Komayama. At about $3.15 it is the #9 most valuable card in the set. It is one of 23 Treecko cards printed so far.
2003Ruby & Sapphire
2004Team Rocket Returns
2006Crystal Guardians
2008Great Encounters
2009Arceus
2013Plasma Freeze
2018Lost Thunder
2021McDonald's Collection 2021

















See the full McDonald's Collection 2021 card list
An ungraded Treecko from McDonald's Collection 2021 sells for about $3.15. A PSA 10 is worth more, roughly $11.03 by our estimate, and a PSA 9 around $6.30.
Akira Komayama drew the art for this card.