1960's Amazing iridescent vintage collar

1960's Amazing iridescent vintage collar.
This piece is the ultimate fashion statement of the time and still looks perfect with a simple dress and ' up - do '.......
Violet faceted beads on rows of gold chain links with layers of iridescent sequins to give an almost  ' feather' appearance.

Length; 35 cms
Depth; 9 cms 

Probably a couture piece, .... this will cause a stir!.

Jn