ANTIQUE ARCHITECTURAL PRINT - MAISON A LOYER ENTRY

This print is from an 1864 volume of L'Architecture Privée au XIXe Siècle Sous Napoléon III, Nouvelles Maisons de Paris et des Environs.  It was published by Cesar Daly, an influential French architect and publisher of architectural materials, and shows an architectural drawing of the details of the entry door to Maison a Loyer