Does have signs of tugging on strap as pictured and has discoloration on the back

This is an authentic MARC JACOBS Calfskin Interlock Courier Messenger in Purple. This chic shoulder bag is crafted of grained leather in purple. It features a long adjustable shoulder strap, leather tassel, and textured gold hardware. The front flap opens to a front pocket and spacious woven fabric interior with zipper and patch pockets.