They come with an COA from Rob Zombie. They still have tape on them from how they were attached to the wall. One still has a paper clip on it. I believe the one circled in the screen cap is the blue mask. The item "Rob Zombie HALLOWEEN Screen Used Asylum Masks Props WithCOA Michael Myers" is in sale since Monday, March 11, 2019.
This item is in the category "Entertainment Memorabilia\Movie Memorabilia\Props\Originals". The seller is "shallow_grave_fx" and is located in Federalsburg, Maryland. This item can be shipped to United States.