Vintage Georg Jensen Sterling Silver Plume Brooch - Design 391 Torun

A vintage large solid silver modernist sinuous curved leaf motif with a rollover clasp to the hinged pin at the back - marked 925 for Sterling silver with post 1945 marks for Georg Jensen of Copenhagen and design number 391 along with Torun designed by Vivianna Torun Bulow Hube and known as the "Plume" brooch - total weight  26.6grms - overall dimensions 100 x 22mm - c.1990 Denmark