This brooch is a lovely vintage c. 1950s Napier mesh flower … or perhaps a sea anemone. It reminds me of the Belle of Barmera giant dinner plate dahlia–a large bigger-than-life flower. The piece measures 5″ when spread flat.

A wonderful display of 1950s Napier jewelry
1950s Napier For Sale
July 11, 2022
This lovely Napier moonglow brooch matches the necklace and earring set on page 272 of The Napier Co.: Defining 20th Century American Costume Jewelry. The necklace was featured in “The Charleston Daily” November 16, 1955. It was also available in silver-plate with blue moonglow cabochons.
August 8, 2022