Pre-owned COACH 70TH ANNIVERSARY Madison bag

Pre-owned, this medium sized Coach bag is dark grey with silver hardware and a deep blue satin lining. The outer part of the bag has a soft puffed like texture. The only wear on the outside of the bag is on the zipper pull itself. Please see last picture. It's very faint and hard to see in pictures. The inside lining is free of any rips or tears but has dirt and maybe stains? Not sure if a cleaning would improve that or not.