There is a very recent reveal of great work being done to create a new PCB for the Dick Smith Electronics Super-80 computer.
It was a Z80 computer published in Electronics Australia in late 1981.
However I'm sure anyone feeling nostalgic or interested would already be familiar.
If you are interested in getting a PCB which is currently estimated to cost $46 shipped to East coast (Aus) capitals then why not go to the Yahoo group and join in the discussion.
https://groups.yahoo.com/neo/groups/dick_smith_super-80/conversations/messages