Help with jewelry

[bebe_tc]

Hello chanel lovers I was giving this set of bracelets and keychain from one of my moms friends. But I don't know if they are real I dont know what collection this belongs too but the only formation I could get online was that is from the Chanel 2016 2017 cruise Cuba collection, there is no pictures online so I need some help to authenticate this

 

[Lacquerista]

I don’t have the bracelets nor the keychain, but I‘ve attached here a photo of my brooch from that collection (photo from my personal shopper then) which is of the same design as the keychain. As you can see, there aren’t as many stars...

 

[Swanky]

We do not have an authenticator currently, you’ll need to use a paid service.
Thanks!