Are you talking about the marks on LIBERTY area? Those are coin scratches. Incuse on the coin = an event that happened after the strike or during the strike. The die is normal. But if they were raising from the surface of the coin, then it would be the die that caused the marks. Die scratches, gouges, die dents, cracks, chips, breaks,
Cuds and die damage make the surface raise on the coin. A die is the negative, the coin is a positive. If the die has damage into the die, it will raise from the coin. If the coin has incuse damage this happened to the coin after coin was struck or something between the die and the planchet. If the incuse area is a scratch it trails off at one or both ends. If it is rounded/flat with strong ends, it is usually a wire, fiber, thread, staple, cloth or something that prevented a full normal strike.