Comes with an unused atomizer and mostly unused perfume as you can see from the photos they're all pretty full. This was a gift but I don't wear perfume so was hoping to make a buck and make someone's day! I'm not sure which one is missing but I attached the photos of each spray so you may be able to figure it out by that! Sorry!! Lol This WAS a 17 piece set, but I lost one so it's a 16 piece sampler set now lol. I'd be happy to include a random mini sample perfume I have (I have extras) - just let me know! Also the missing spot was a $10 off card.