Not a counter-clash. Hard to tell if the reverse out of alignment or not. If it's normal, you have a MAD (misaligned die). If the reverse is out of alignment too, its an "off center" strike.
I don't think that's an error. Looks like someone hit it with a punch/screw driver, PMD. There is probably an area opposite that mark on the reverse that is flattened some.
Took a small trip last weekend: 20 SBA$ for gas in my truck before the trip 16 SBA$, 41 SAC$, and 20 Ike$ on the trip 8 SAC$ for lunch Thursday 8 SAC$ for lunch Friday 15 SAC$ for lunch with tip Saturday 24 SAC$ for groceries Saturday == 152 total