Pins are a unique and special way to customise your CS:GO Inventory.
Collectable Pins were added as part of the February 26, 2015 update and are available to purchase at Valve-sponsored competitions such as ESL One or DreamHack tournaments or Valve-sponsored promotional events. CS:GO - Series 2 - Cobblestone Collectible Pin Attendee.Once activated the CS:GO pin in-game item will be non-transferrable from the Steam account on which the product key was redeemed. This is a virtual pin capable of being displayed on the user's in-game profile.