Ghémar Frères 1867-1868 (ca) Backmark for "Ghémar Frères, Photographes du Roi, 27 Rue de l'Ecuyer, Bruxelles"
Carte de visite, back Private collection of Georges Dewaelheyns (Wilfried Vandevelde, 18 March 2022) The CDV photos on this card were printed from 1867 through to mid 1868. In 1866, the text at the bottom about storing the negatives was not yet present.
