Predator Selective Series Pop - serial?

[ilovenutellayum]

Hello.. I’m relatively new to collecting pops so I’m sorry if I don’t seem too knowledgeable. I recently bought a pop from Amazon, it was the Predator specialty series one. Now I know that pops are supposed to come with a type of serial number. The pops I do have, they are located either under the chin or under their head. This pop doesn’t have any. Does anyone have this Predator pop so that I can compare? I was a little apprehensive about buying it through Amazon but I know they have a good return policy so if anything I can return it. Thank you!