MERCEDES S GLS SLC CLASS REAR ROOF FIN SHARK ANTENNA OEM A2129052307 A222905620764 ITEM IS USED. ALL USED PARTS MIGHT OR WILL SHOW NORMAL WEAR AND TEAR PLEASE TAKE A MOMENT AND LOOK AT PICTURES AND READ DESCRIPTION YOU WILL RECEIVE ITEM AS YOU SEE ON THE PICTURE ? ? RETURN POLICY : RETURNS ONLY IF I MADE MISTAKE IN LISTING, OR IF LISTING NOT AS DESCRIBED. BUYER IS RESPONSIBLE FOR FITMENT. PLEASE LOOK AT THE PHOTOS AND PART # TO MAKE SURE IT'S CORRECT PART, 25% RESTOCKING FEE WILL BE APPLIED IF RETURNED FOR BUYERS FAULT, CHANGE MIND,ORDER BY MISTAKE AND NOT IN ORIGINAL CONDITIONS ? IMPORTANT: BEFORE LEAVING NEGATIVE FEEDBACK, PLEASE CONTACT ME FIRST, I WILL DO MY BEST TO RESOLVE ANY ISSUES.