IB Diffusion vtg Silk/wool blend embellished sweater- sz medium black beaded

IB Diffusion vtg Silk/wool blend embellished sweater- sz medium black beaded. unique vintage sweater no shoulder pads back mock neck with unique beaded appliqué on the front silk wool and nylon blend- very soft and luxe size medium measurements taken laid flat pit to pit 21 length 28 sleeve inseam 23 shoulder 22 in excellent vintage condition