I do believe I have one of the dimes that did this. My dime looks like a double struck coin. I say that because it's thick. Like almost double the thickness of a dime.Here are a few pictures of it. feel free to tell me what you think.I think I have one of the dimes the same batch as Matchoo5050. Hey mate want a full set? lol
the first picture will be so you can see the dimes thickness. it is like that around the hole dime.
And sorry I am not the best at taken pictures. Could not find the right lighting, so you can see that we do have a pair here.



