u/Head-Economist7073

I’m fairly new to the comic book game. I have fallen in love with a new run of Battle Beast comics in the Invincible Universe. I’m interested in getting a few of them signed by the voice actors from the TV show. Specifically, I would like to get Michael Dorn as Battle Beast, and Jeffrey Dean Morgan as Conquest on the same issue (I have about four or five covers featuring Battle Beast, and Conquest together).

What is the best way to get these signed? Conventions, mail, other?

Thanks!