I was given an in person education from Scott on the difference in parts, and once you see the difference you will never forget. Scotts pictures are very clear and informative. It appears, the guy on ebay is selling re-pops as NOS, ask him a question and see if he blocks you too. Buyer beware!

It never hurts to do a dispute if you think the item was misrepresented. Be prepared to submit a letter from someone with knowledge and ability to distinguish an NOS versus the repops.