It doesn't appear to be an off-center strike, but a severely tilted and misaligned obverse die centered at K-3 ... plus something else.
The reverse also appears to be misaligned but at K-10:30. I'm not sure what the designation might be when this (tilted and misaligned differently on both sides) happens together. Others here will certainly have more insight.
Really nice find as there aren't many finds like yours. Congrats.