Going by the titles in the 8 ebay lots, he is selling 85 chips, not 35. The listings are multiples of 2 or 10 or 50, according to the titles.
However, he copied the description the same in all listings, saying 2 per lot. ????

Looks like he is trying to move them at different price points, depending on quantity ... but I'll be surprised if he sells the lot of 50 for his asking price.