Called today as i just opened first one to see what they looked like? Am not putting  together til 26th in new home.girl couldnt find my order?? Just wanted someone to know there were blk marks on seat. Tried to get off couldnt so going to try again tomorrow. Other 3 boxrs are not open wont be t the 26th. Just wanted someone to know in case i have to exchsnge that one later or others if their the same.