which ones?
Ones i know of, M249 marblized, Negev palm, Galil shattered, P250 hive, M4A4 faded zebra, Mag-7 Memento, Dual berrettas Black limba, Scar-20 crimson web, five seven adontized metal, tec 9 army mesh, Xm1014 blue spruce, the Terrorist version of scar 20 safari mesh, Ump-45 bone pile, ump-45 caramelized, The cheaper version of awp blue spruce and PP-Bizon irradiated alert, P90 scorched, P250 bone mask
(most of my skins bought are minimal wear P250 Hive and Five seven skins are factory new, and the negev and m249 skins are field tested)