The right side of the reverse die seems to have had the brunt of the force from the obverse die. This may have been caused by the object that produced the "struck through" being in the striking chamber at the same time as the clashing of the dies. The object would have tilted the hammer die (obverse die) so that the strong clash marks would have appeared as they did. The image to the left shows Jefferson's queue, the bow in his hair and the bottom of the zero digits from the date.
The next image shows the back of Jefferson's head and the base of the letters ER of LIBERTY clashed just below the base line of Monticello and through the O of MONTICELLO.
Parts of Jefferson's hair can be seen clashed into the word MONTICELLO in the image to the left.
This clash mark, left by the line of Jefferson's forehead, is the weak die clash and the only clash mark seem from that event.