What is the exact Centering of this card? Help

handyman

Can anyone help with the exact % this card is centered front and back?
Thanks guys!

SOM

The front looks perfectly centered.



The reverse, maybe 55-45 left-right (holding the card vertically)

gemint

PSA 10?

80sOPC

Looks off T/B to me a bit. Not sure where the top line is, it is the flag or the top of the name? Either way I see more border on the bottom.