Two Children — Sincere Friendship — unknown publisher, series number not visible

Description

Two children, a girl in a blue dress with flowers in her hair and a boy in a sailor suit holding a bouquet, pose on a path bordered by flowering trees. The reverse features a handwritten letter addressed to 'Mlle Lucienne Termeulen, Paris - les Cernes, France', with a red 10-centime stamp canceled 'LIEGE 29 JUIN 15-16'.