Fun fact about these — when the treasury first issued these, many people decided to cut them into odd off-center pieces and sell the resulting notes as miscut errors.
Once that started happening, the treasury (BEP to be specific) very quickly changed the serial numbers so they’re all very recognizable as having come from an uncut sheet. I didn’t check the latest for all denominations, but I know for $1 bills they all start with 99.
So if you see a “miscut dollar error” for sale on eBay or the like, always check the serial. If it starts with 99 then it’s just someone who had some fun with a pair of scissors and it’s not a real error.
For example, to wit: