Board Thread:Questions and Answers/@comment-26291095-20150408130133

Something that I haven't been able to find on this site: Is there any way to find out what WEEK a comic was published in? For example, "Amazing Spider-Man #163" and "Peter Parker, the Spectacular Spider-Man #1" both have a cover date of December 1976, but is there any way to find out which comic actually came out first?

I mean, somebody must obviously have known this at some point, but I can't find any websites anywhere that lists that kind of information. Does anybody know a way to find it here/know of a site that lists it? 