NWOT Coach Rowan Satchel in Taffy Garden retail Plaid Print

Product Name: NWOT Coach Rowan Satchel in Taffy Garden retail Plaid Print
NWT Coach Rowan Satchel (Coated Canvas retail - Garden Plaid Print - Taffy) I bought this on Mercari from a seller who'd bought for herself but found smaller than anticipated. I found same for me, caved and bought the bigger tote in this print. I love it, and never used it. It had the authentication service when I got it. I don't know how to turn it on. Color: Gold/Taffy Material: Coated canvas & smooth leather Size: 10 1/2" (L) x 6 1/4" (H) x 5 1/2" (W) Gold Hardware Interior: Zip and multifunction pockets Zip closure, fabric lining Handles with 4 1/4" drop Exterior: zip pocket Detachable strap with 23" drop for shoulder or crossbody wear Four protective feet at base.