Professeur MORO and two, rather famous, others (two b&w photos from the collection)

After a session with Professeur MORO - efficient work guaranteed; discretion assured; payment after results - the one you love who has left you for another will run behind you like a dog running after his/her master. All those problems that seem so urgent ... etc. will be resolved. Protection also offered against evil spirits. Receiving clients, each day between 9 am and 8 pm, appointments only.

(Ad given out by dozens of people each day to passersby at métro Barbès – Rochechouart).