Set of two belt buckles: one in silver 800 thousandths with openwork acanthus leaf design, the other rectangular in silver vermeil 800 thousandths guilloché. Master goldsmith's hallmarks illegible. Late 19th century. Height 3 and 6 cm - Width: 5.5 and 6.5 cm - Weight: 48 g Also included - Gilt bronze belt buckle set with four turquoise glass cabochons, Art Nouveau. Height 5 cm - Width: 6.5 cm ; - belt buckle in silver-gilt bronze with foliate decoration and set with four blue stones, Art Nouveau. Height 6 cm - Width: 8 cm