Not sure which you are talking about. In front is the slab. The white at the eyebrow is just glare. There is a tiny nick NW of the glare.
Looks like two lines from the edge of his forehead down to his cheek , pretty sure it's glare or on the slab .
One small tick on the O in ONE. Aside from that it has great luster and a solid strike. I absolutely agree with NGC that it is a 67.