It was some funny version before the popular 7.1 that was released for free, like 7.0.1. I remember downloading from an official Apple FTP site in 1996 I think.
Apple emulation used to be very cool. I remember using it for alot of internet stuff back when I could actually run relatively up to date browsers in it that didn't exist for Amiga OS.
I even ran Doom and Wolfenstein before they were ported to the Amiga. Also things like MS Office, Photoshop and Quark Express were popular reasons for using Mac Emulators back then too.
10 years on though its all obsolete so not so useful, but still lots of fun to play with :-)