Commentaria in bullam Gergorij XIV. Pont. Max. De immunitate, et libertate ecclesiastica, legum civilium, & sacrorum canonum studiosis non minus utilia, quam pernecessaria

First edition. 2 vignettes, printer's devices, on the title page and at the end of the work.
Contemporary full parchment binding. Smooth spine with ink title. Traces of ties. A dampstain in the lower margin in the middle of the work throughout the volume.
Gregory XIV was elected pope on December 5, 1590 and reigned only 10 months. It should be noted that he confirmed the excommunication of Henry IV and the Calvinists.