Found the following hamletworks.org entries referring to line 1983-4

View Material Textual Note for 1983-84
1983-4 Ham. So long, nay then let the deule weare blacke, | for Ile haue a 

View Commentary Note for 1983-85
1983-4 Ham. So long, nay then let the deule weare blacke, | for Ile haue a 
1984-5 sute of sables; ô heauens, die two mo|nths agoe, and not forgotten yet,