Mike Bird posted a portion of Vaticanus which he had used in tormenting his Greek students. Good for him for using manuscripts in his Greek classes. But this clip also has at least three other interesting features:
a) the letters not re-inked (e.g. the final nu in ESTIN, line 8)
b) the use of an umlaut/distigma to signal a word order variant in line 5 (not in the margin)
c) an error (I think) in the apparatus of NA27 re the same word order variant in line 5: NA27 has B* supporting the NA27 txt line: IDEIN PROFHTHN. It is obviously more likely that I am wrong than NA27, but I can't figure out how/why at the moment.
The clip is as follows