Hello there,  I concur with Jim Heyworth regarding his identification
of the tune "Voyez Sur Cette Roche", from "Fra Diavolo" by Auber, that
plays in David Smalt's music box.  I have this same tune in a 1847
Ducommun Girod fruitwood case early key-wind musical box, and it is
indeed the same tune, according to the tune card in mine.

Enjoy!

Darren J. Wallace