That could get abie confusing.
Customer "I'd like to buy Alpha Flight #1 Pleasae"
Store owner "eeerrr, which one? #1 vol 1, vol 2, vol 3, vol 4, or #1 from this month, or #1 from last month?"
Customer "I don't know? Which one is the real #1?"
Store owner "Well, vol 1 is considered to be the true #1, but due to vol 3 #12 they went back in time and brought them in to the present, So maybe vol 4 #1 is the real #1?"
Customer "Well which one dose it have when Guardian dies in?"
Store owner "Well he did die in vol 1 #12, but came back in #25 vol 1 but it was turned out to be a fake, but then his wife heather took the name Guardian, but she never died, and the original Guardian came back in #88 vol 1 but died again in #100 vol 1, but came back again in #129 vol 1. There was a clone of the original Guardian in vol 2, but he died, then the original Guardian along with his wife who is the second Guardian and with most of Alpha Flight died in the new Avengers, but the came back."
Customer "...oh, What did I come here for again?"
Store Owner " I don't know...why am I here again?"