Two 10lbs thin Olympic Bumper Weight Plates

Brand new, Two (2) 10lbs Olympic bumper weight plates in a box. Each plate: diameter 17.5" and 1" thick. I bought them for my own personal home gym and selling the extras. I have total of 4 boxes. Listed price is for one box. I will accept $100, if you take all 4 boxes (i.e. total of 8 plates = 80 pounds in total). Bumper plates are constructed of high density rubber with solid stainless steel inserts that can withstand repeated drops and with minimal bounce. Each bumper plate has an inner ring with a diameter of 2" and fits any Olympic barbell, dumbbell bar or sled with a 2" diameter.