A Sharp Piece of Equipment
Saved by my in-laws from relatives' homes before its final journey — namely, to the landfill: an early Sharp all-round computer with a cool all-in-one design. I first saw one of these (or a similar model) at the Frankfurt Public Observatory, where a lunar landing simulation was running on it to the amusement of amazed visitors.
After various repairs and restoration work, the thing was basically back in top shape until it unfortunately gave up the ghost again due to the rigors of a trip deep in the Black Forest. Fortunately, I was able to obtain another one (in exchange for a donation to a charitable foundation), which allowed me to finally put together a functioning machine.