Vintage Miriam Haskell Heraldic Crest Brooch – Gold Tone Fleur-de-Lis & Ram

A striking vintage Miriam Haskell heraldic brooch featuring an ornate coat-of-arms design in warm antiqued gold-tone metal. The central shield is decorated with a diagonal band, fleur-de-lis, and stylized ram’s head, surrounded by elaborate scrolling foliage and topped with a plumed knight’s helmet.
This appears to be a known Miriam Haskell heraldic design: I found another example with the same shield, fleur-de-lis, ram and helmet configuration, described as dating to the 1950s and finished in Haskell’s characteristic Russian-gilt style.  Similar Haskell heraldic and coat-of-arms pieces are also documented across the vintage market. 
The reverse retains its original pin mechanism and is clearly signed with the applied oval “MIRIAM HASKELL” cartouche.
Details
* Designer: Miriam Haskell
* Era: Circa 1950s
* Style: Heraldic / Medieval Revival
* Material: Gold-tone metal / Russian-gilt style finish
* Motifs: coat of arms, fleur-de-lis, ram, knight’s helmet and scrolling foliage
* Closure: Straight pin with clasp
* Signed: MIRIAM HASKELL
* Condition: Good vintage condition with age-related wear and patina to the finish, as shown in photographs. The dimensional detailing remains beautifully defined.