Eleven Moon Phases in Folio 86v?

[nablator]

Consistent despite the interruptions so probably intentional, not decorative.

The 72 bumps on the outer ring are interesting too...

Perhaps there are 73 bumps, like the 73 chapters of You are not allowed to view links. Register or Login to view.?

I count either 71 or 72 (if one is hidden).

There is a clear alternation of 33 painted and 33 not painted bumps. Then there is lighter paint on 1, 2 is painted, 3 is not painted, 4 is painted, 5 is hidden: it would be required to continue the alternation of painted-not painted between 2 (painted) and 6 (painted).