In older manuscripts... 12th century, 13th century, the virtues tend to be drawn in a tree form. At some point in c. 14th century, these other representations (horizontal rows or groups) tend to become more common than they were previously (the tree forms continued, but other forms were being added).
So, once again, if the VMS image is related to the Virtues, it is consistent with the radiocarbon dating.
So, once again, if the VMS image is related to the Virtues, it is consistent with the radiocarbon dating.