The thing about that coin is that it’s such an obvious flaw that it shouldn’t have made it out, but if it did it would immediately be recognized as something unique. It wouldn’t have as much wear as it has.
Moreover, while I can imagine making a coin that looks like that, I can’t see how it would happen in the stamping process. I’m no expert, so maybe there is a way, you tell me.
Also, it doesn’t help that you’re taking pictures as if were a UFO or bigfoot.
So, I call it a hoax, maybe yours or maybe someone elses.