Seven gold and silver gem-set stickpins, late 19th century and later

Seven gold and silver gem-set stickpins, late 19th century and later, comprising: an early 20th century diamond-set stickpin depicting 1912 in silver on gold, stamped 585, case; a Victorian banded agate stickpin set with a diamond within star motif in gold; a 19th century turquoise and diamond-set gold stickpin, with three other gold stickpins and a silver horseshoe and hardstone stickpin