The Envoy 2 packaging was literally a paper envelope with the disk inside. Think I got it from the only public distributor at the time which was the same company that sold DICE C - IAM. It's a great piece of software, totally built in the way Amiga software should be built, although ultimately a bit redundant now in a world of TCP/IP. IIRC there was some talk of envoy tunneling over TCP/IP software back in the day.