Taika Waititi and Rio Hackford dual signed The Mandalorian 8x10 ACOA IG-11

Taika Waititi and Rio Hackford both signed this photo.  The autograph has a Certificate of Authenticity from ACOA #SB53704

The photo is an 8x10.  The signatures are both silver.  One of them added the inscription IG-11

Taika has been involved with The Mandalorian, Our Flag Means Death, Jojo Rabbit, What We Do in the Shadows, Reservation Dogs, and Wellington Paranormal.  Rio has starred in Jonah Hex, Pam & Tommy, American Crime Story, and True Detective. 

There is some ink on the back of the photo.  Please review all photos.