Read on so you can learn how to get 10 year birthday coins in CSGO, because you will find this covered here.
What are 10 year birthday coins in CSGO?
This is one of the items that Valve has added to the game to celebrate its 10th birthday. The developers released a 10 year birthday decal capsule with over 60 designs from the community. The capsule is in the in-game store right now, so you can buy it whenever you want.