Way back in the 90s a very good friend of mine bought this crazy thing that looked like a cross between a hammer dulcimer and a violin. It was played with this tiny little bow and in my thoroughly incapable hands made little more sound than a shriek.
Fast forward to the great bequest of 2015, said friend sent me said psaltery. Made by what was the Fellenbaum Dulcimer Workshop (which is now Fellenbaum Stringed Instruments). It needs a replacement bow, but has all the original hardware (including the tuning key — which regrettably is just slightly too small to be repurposed for the Harp Guitar).