NOS or used? You be the judge . https://www.ebay.com/itm/393945259554 . The same seller has this next set for even more money and is even more deceptive. https://www.ebay.com/itm/393945260901 . The second auction is even more money and more parts to be deceptive about. The so called NOS wiper arms have installed autoparts store Trico replacement variety and refer to them as "CORRECT NOS WIPER BLADES". Does this guy think really think his description is accurate or is he just hoping some naïve trusting soul will hit the buy it now? Sad.
I have many pairs of used ones in better shape. Definitely not NOS.