Home CS:GO USP-S | Serum (Factory New) 🔍 USP-S | Serum (Factory New)$14.67 USP-S | Serum (Factory New) quantity Add to cart SKU: 6ff0709baed4 Category: CS:GO Related products Souvenir AWP | Pit Viper (Field-Tested) $0.97 Add to cart Test Read more Desert Eagle | Blaze (Factory New) The Dust Collection $0.60 Add to cart Galil AR | Cerberus (Battle-Scarred) The Cache Collection $0.08 Add to cart