French commemorative cotton handkerchief "SOUVENIR DE SALONIQUE 1916 * MOSQUEE MOUSTAFA - PACHA / PALAIS DE LA PREFECTURE / ARC DE TRIOMPHE D ALEXANDRE" (3 views). Art-nouveau decoration. Green print on white canvas. Very good condition (one or two small stains). Square, ca. 35 x 35 cm. Framed, ready to hang.