Stringbean vintage black linen dress pants w silver bling, size 11/12, circa 70s

Rare vintage black linen Stringbean dress pants with wide silver bling waistband resembling a sparkling cummerbund. Size 11/12= 29" waist, 29" inseam, 12" rise. Pockets. Worn once, in storage since 70s/80s. Threads at top of inseam loosening in storage, but seam has not opened. Otherwise excellent condition. Machine wash, line dry.