The late, late Toledo Letter (again)

A while back, I ran into a 1629 work that seemed to be arguing against the validity of a recently-published edition of the "Toledo Letter," which was a bit surprising, as that prophecy dates to the late 12th century, and Gerd Mentgen's 2005 book Astrologie und Öffentlichkeit im Mittelalter didn't record any appearances after the early 16th century. I didn't see any likely candidates for the edition in question at the time, but this week I ran into it:

Prognosticon. So mit vornehmer Astronomorum Calculation, auff das 1629. Jahr gerichtet / und der Römischen Key: May: zugesendet worden. Neben einem Prognostico so dem ChnrFürsten von Sachsen/ durch gelartte Leute und Astrologos ist zugesand worden. [n.p.], 1629. VD17 23:332291K

The pamphlet is only two leaves, so the "Schlüsselseiten" include the whole work.

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Title art for Printing and Prophecy has been proposed. The University of Michigan Press marketing department wants some detailed information. Page proofs are on their way. Exciting! But since my semester isn't over until July 21, things could get tricky for a few weeks. Posting may be light.