I came across some more “older” bits of computer hardware today. I hesitate to say “vintage” because they’re not /that/ old :-)
The first, as the name says, is a Universal 68705 programmer made by Oztechnics Pty Ltd (which appear to have disappeared – the current Oztechnics is a domestic appliance repairer in Brisbane). I’ve had zero luck so far finding any information on this.
The next is an M68HC05 emulator, which seems to be basically an in-circuit emulator for system development. I still need to track down some documentation for this one.
The last item is a M68HC08 programmer and in-circuit emulator, for which I’ve found a few related documents, but nothing specific to this unit.
More Googling to be done…