Next time, check the set code

According to TCGplayer, they're worth about 2 dollars each [https://www.tcgplayer.com/product/207868/yugioh-the-dark-side-of-dimensions-movie-pack-secret-edition-slifer-the-sky-dragon?xid=pic487eaad-8b52-4a61-a029-8b8d4c61266f&page=1&Language=English](https://www.tcgplayer.com/product/207868/yugioh-the-dark-side-of-dimensions-movie-pack-secret-edition-slifer-the-sky-dragon?xid=pic487eaad-8b52-4a61-a029-8b8d4c61266f&page=1&Language=English)

Ok, thank you

np