This is a Superman 2025, 11x17 poster featuring Superman, signed by David Corenswet (Superman), Frank Grillo(Rick Flag, Sr.), Anthony Carrigan (Metamorpho) and one other. (We later realized the person who signed the 4th autograph was Bonnie Discepolo -Ms. Jessop)  They all signed the poster on July 7, 2025, at the premiere for Superman at the TCL Chinese Theatre in Hollywood, California.
 
The autographs  have  been authenticated by Beckett, a well respected authentication company, but they didn't have Bonnie's name at the time of the authentication. As of August 4th, their authentication is not yet showing up on their website but it will. You can check the numbers on the sticker on their website once they have been recorded or call their customer service number.
 
It should be noted that there are flaws /light/scratches on this poster due to excessive pushing and shoving by the crowds at the premiere. Please look at all the photos before buying.  When the poster is held up vertically they are barely noticeable but they are there. We have discounted the price accordingly.