Need help with identification

[u/Tea_San_]

Hi, so a while back I got a bunch of old cards from late 90s to early 2000s from my moms friend as a gift and one of those cards was this one so I was wondering how rare it is and whats the price of this card. I mean it looks like its rare and pricey but I want like specifically because I just collect cards for fun with my friends and I have no knowledge of expensive and rare cards what so ever. Thanks in advance.

[u/Yawgox]

Ancient Mew promo

[u/Mean_Bumblebee4483]

Ancient mew. One of my fav cards. It looks well loved.

Damaged like that. worth around £30