I have a question because on the back of the coin looks doubled on the stairs or Maybe that's a damage
if you look at the stairs on the right, don't you see how the stair gets pushed down from level ? and is pushed down more and breaks away ?
and if you look at the bottom you can see an imprint from the top of the arrow all the way up to the circled part you have. Getting deeper and pushes more. Or more likely the "hit" occurred at the top and came down with less pressure.
