Slave necklace called "Coulard" or "Chemin de Fer" in 18K (750‰) yellow and rose gold,adorned with three rectangular plates. The main plate is decorated with a central flower in relief, four florets at the corners and in applique and an attractive border decorated with plant motifs. Two rigid scrolls under the main plaque. The two side plaques are centred on oblong flowers, with a border decorated with plant motifs. The whole is embellished with chains, both jaseron and fancy links. Toggle clasp Horsehead hallmark (1838-1919 for the departments) Auvergne, first third of the 19th century Total length (with detached piece): 56 cm - Weight: 12.8 g Accidents (torn gold leaf, deformations), broken chain, formerly lengthened by a finer chain, with jaseron links.