Has anyone ever had this happen?

I received a message that one of my eBay posts had been pulled due to adult material. 

Upon research I discover it is a VHS. Not porn. Not adult. Sexy sure. R rated sure. But not adult. 

This was the video but not my picture. 

How does this happen? Further more how are similar auctions of the same movie still up? Was I singled out? Or reported by competition? I’m very curious how this works and what to do from here.