Found the following hamletworks.org entries referring to line 1435-6

View Commentary Note for 1434-5
1434-5 Ham. I will prophecy, he comes to tell me of the | players, mark it, 

View Material Textual Note for 1434-5
1434-5 Ham. I will prophecy, he comes to tell me of the | players, mark it, 

View Material Textual Note for 1435-6
1435-6 You say right sir, <for> a Monday mor|ning, t'was {then} <so> indeede.