Antoine Di Mauro (1900-1976) was a luthier born in Catania, Italy, who emigrated to Paris in 1934, and set up a workshop in Impasse Rançon. Noted for constructing well-regarded Selmer-Maccaferri style instruments, this particular example appears to be a fairly entry level classical guitar, most likely manufactured during either the 50s or 60s.

Sounds fantastic and is currently playing with a medium-high action.