Here's one at auction! Yes, the US Mint employees used to plug dollars now and then but I don't know the full story at all. Anyone know if they plugged smaller denominations? Anyone here have one? Post pics if you do to show a true rarity! https://www.ebay.com/itm/1795-1-PCG...907995?hash=item3ff517a85b:g:ceQAAOSw5DpgNcOb
Just to be clear... that dollar had a hole drilled into it and then the hole was repaired with a plug. That was not done at the mint. Here's the story of a genuine example: https://coinweek.com/education/new-...1795-silver-dollar-offered-heritage-auctions/
Idk about that, if it's plugged you have to re-drill it before you can put it on your Keychain... with a hole you can pop it right on!
