⚠Extreme bleed-through from the reverse side (Latin text visible in mirror image) and significant fading/staining makes the black secondary text almost illegible.

House- and

Bavarian State Library MUNICH # Art-Book

along with the study of nature? and?
other wonderful secrets? The term "secrets" (Geheimnissen) in this context refers to hidden properties of the natural world, such as magnetism or medicinal virtues.
as they were by the? highly renowned? Gentleman?
through GIAMBATTISTA DELLA PORTA? original: "JOHANNEM BAPTISTAM PORTAM"
collected?
and? described?
Now? for the? third time? prepared? for? printing?
in the? year? 1680? original: "M. DC. LXXX"