Museum of the Game® & International Arcade Museum® Forums

I have EATPM and a Scared Stiff. I want to remove the artwork from the back glass to get them signed by Elvira. What is the safest and easiest way to do so? I'll roll them up in a cardboard tube to transport them to get them signed.
These are plastic sheets correct? no painted artwork on the glass correct? I should just slide them off the backglass right?

Suggestions?

Thanks.