Air Union Charged Cover, 1939 re-used on the Mermoz Route via Air France, back

N.B. Real Name of the Street is "Rue DE Caumartin" (Paris, IXe).

 

The Num. 10 hosts Banks since a long Time (actually CMPS) and M.RENAUDIN was probably a Broker (more infos are welcome).

 

Paper, colored Pencil, Inks and greasy Ink

 

Front here

flic.kr/p/DX2PxV

Done