NCT127 Mark Trading Card Set THE UNITY NCT 127 3RD TOUR NCT NATION FACT Check Thank you for viewing. This is a set of Mark trading cards. They have been stored in a dark place after purchase. Please refrain from purchasing if you are concerned about the condition due to amateur storage. ⭐︎Will be shipped with sleeve + cardboard reinforcement + waterproof processing (OPP). Group Name: NCT Group Member Name: Mark