Vintage MARY MCFADDEN faux patent black shoulder bag

Vintage MARY MCFADDEN faux patent black shoulder bag. Great condition bag. It’s supposed to be a 3 in 1 bag where you can change the exterior with attachable shells which would change the exterior color of the bag but I don’t have those shells so I’m only selling this black colored faux patent shoulder bag. Inside very clean. Very minimal wear all over. Bag measures 11” by 5.5”.