I have eWorld on a set of two floppies! I got it in the postal mail during the summer of 1994.

Don't forget the different OS 9 versions. I have three OS 9 CDs, all of which are non-OEM. Two are 9.0.4 and the other 9.1. They all look the same except for the small writing that states the version. I believe the date on the 9.1 is also different.