Description: An antique Art Nouveau signed Riker Bros. dragon and sword motif brooch.
Gemstones: Three green paste stones, total of .02 carats. One garnet of .02 carats. One garnet of .005
carats.
Mounting: 14k yellow gold.
Hallmarks: 14k, Riker mark.
Measurements: Width of 1 1/8 inches and 1 1/16 inches high. Weight: 5.1 grams.
Origin: American.
Date: Circa 1900.