>>11850549>>11850554You are on the right track Dacian, but since there is confusion about date, which is on my part I'll clarify once more.
If I mention a date as being correct in the post take that one, and not the one mentioned as the post date by 4chan/archive. If I haven't mentioned a date take the one from 4chan/archive.
Now to clarify the confusing ones:
II 21/2 (though 22/2 wouldn't make the solution wrong just a little bent)
IX 2/7 (ONLY 2/7 IS CORRECT)
XII 21/9 (ONLY THIS DATE IS CORRECT)
Your other dates are correct. There is confusion in this regard, because I also have a life besides this and simply forgot or was late and also I'm not sure if the archive uses the same timezone or however the dating there specifically works. Either way I appreciate the effort you have put in already.
The picture below shows you the backside of the surface the solution is on. Connect the dots. also take another look at op pic.
