What you have here is a die in the Very Late Die State (VLDS). When you see the mushy devices and the evidence of the flow of material, you have a coin struck by a very worn die. Welcome to CT!
Many of our members don't want to download files, myself included. In the future, consider making it an image file. Welcome to CT
Post Full Image photos, not files please. As mentioned, you have a coin minted with worn dies. When you see doubling on BOTH sides of the devices, plus the stress lines, you know that die was on its last leg. NAV.