Not really. Even if a few rare people are interested in building a working computer out of parts from that era, there is very little practical benefit in doing so, the parts would be hard to get, wouldn't last forever, and would be almost impossible to replace. And all for a computer that can't do anything that a modern computer couldn't do with an emulator program.
Still, keep them. Put them in a box in storage, they might be worth something to your great grandchildren, as a piece of history.