Lovely vintage silver-tone necklace in collar choker style with alternating separate rectangular segments and smaller pieces with faux mother of pearl that are connected only at the top to allow each segment to move freely and bend and conform to the neckline. The necklace is made in a "marquisette setting."  Papillon is focal point at center front! 

Note:  Has small flaw (break in metal) on left end of first rectangular piece just to the left of the Papillon which can be seen in second photo.   

Measures 16" to hit the perfect spot on your neck when wearing a blouse.