'Defensio Bulle Sixtine siue Extrauagantis Graue nimis : per Alexandrum Sextum denuo revis[a]e restaurat[a]e ac confirmat[a]e Contra Sebastianum brant ... & omnes suos co[m]plices in furibunda nave secum fluctuantes' - Details | MDZ
Because some of you asked: yes, this is a monk laughing while being dressed as a jester. I so not know yet more about the background story of this print. But maybe you know and might want to share? #skystorians