A CULTURED PEARL BROOCH BY MIKIMOTO, Of abstract design, set in its centre with 4.4-6.4mm cultured pearls, maker's mark, stamped 'S', maker's box, length 5.8cm; together with a cultured pearl brooch of floral design, set in its centre with 6.6-6.7mm cultured pearls, its leaves decorated with beige enamel, length 4.5cm