Large vintage mother of pearl button or fastening. The pearl front has natural variegated colour ranging from shimmering white to darker brown, with the back being all white. Six tiny holes on 3 sides for attaching to fabric or a cardigan, and the 4th side has a popper or press-stud fastening rivetted to the shell. (It is a bit stiff but does undo)

Size 2” (5 cm)