Okay, #3 is defintely a hen, not a rooster. First- there is no such thing as a "rooster pattern" vs. a "hen Pattern" when it comes to color in EE. The incredible genetic mixing has produced anything but a standard pattern that some other breeds posess. Secondly, the neck feathers do not even remotely resemble pointed hackle feathers. Rooster hackles are 1/2 the width of a hen's hackles (at the most) and are typically at least three times as long. Those feathers would be looking like long, grafefully hanging threads if they were truly "pointed hackles. Additionally, there is a complete lack of saddle feathers. Those also would be the same general shape and size as the neck hackles- long, flowing, thread-like feathers. People often confuse feathers with a pointed pattern on them as being hackles when they are not. You have to consider the size and shape of the feather as well. I have raised many EE and it is obvious that she is a pullet.
Regarding the fertility of the egg in question, 2 months would be an incredibly long time to hold viable sperm but I never say anything is impossible- only very unlikely. I would think that the "bulls-eye" was simply misread.