Raymundi Lulli und Folio 67v

[JoJo_Jost]

Have you identified the face with the headband and any historical artistic representations?

No, I haven't. I only have the items I've presented here. But I suspect that the star with the winding lines (rays) that look roughly like the rays of the sun, i.e. the face with the headband, is simply meant to indicate that this right-hand graphic should be connected to the left-hand one at this point.