This Vintage Siam Sterling Silver Nielloware Enamel Butterfly Brooch is a stunning piece of fine jewelry from the retro era of 1935-1950. Handmade in Thailand with 925 sterling silver, the brooch features a unique black enamel butterfly design, making it a perfect accessory for all occasions. Signed by the brand Siam Sterling, this original vintage piece is a true statement of elegance and craftsmanship. 0725