This was apparently fished out of the trash after filming. The keys appear to be made out of a cast iron metal type material, I do not know what the cursed part is made of, but it looks amazing. And it looks even better in person. After it was fished out of the trash, it was in a Pirates of the Caribbean collector for the remainder of the time until recently. In one of the photos, I have the keys next to a ruler so you can see the size and scale.
The pictures do not do the item justice, it looks so much better in person. A personal LOA will be provided. The item "ORIGINAL PIRATES OF THE CARIBBEAN DMC & AWE FLYING DUTCHMAN PROP SKELETON KEYS" is in sale since Wednesday, June 26, 2019.This item is in the category "Entertainment Memorabilia\Movie Memorabilia\Props\Originals". The seller is "imtylerdurden" and is located in Fort Lauderdale, Florida. This item can be shipped worldwide.