hi there marc jacobs experts, i'm a newbie at identifying bags, but was wondering if the metallic bag in the pic is a mj stam? if so, is it still available? i've looked online at Saks, Neimans, bergdorf, eluxury, net-a-porter, styledrops, Barneys, eBay, and just can't find this color. is it perhaps a few seasons ago? my sister really liked the bag on her friend and i wanted to see if i could find it for her here in the states. thank you!