It had a quick reference, a manual, and I folder with a few floppies in it. The manuals were ring bound, and pretty small.
It pretty much was a turn it on and look at it, since there was no serial port you were back to the store to get that if you wanted to communicate with the outside world. This was my first non Z80 machine and I remember it fondly, but six months later I traded it with a friend for a 286 clone that had a hard drive, and never looked back until 2017. Finally got one a few weeks back.
I have the original box with mine, I think it says on the side what it came with.