Surprised the front and rear bumpers made that much, paid £40 for my rear bumper and it was brand new. Was interested in the skirts but wouldn't go more than £200, maybe £250 at a push. Don't know what they are made of but if they are plastic they would be worth a decent amount as they wouldn't rust like the standard sills. Would have been looking at £600 plus after paint for the pair at what they went for