Authentic of course. Lightly used but the bag is in great condition, minimal signs of wear. The belt has some signs of wear towards the holes with a bit of leather crinkle but straightens out with wear. Gucci GG Marmont Waist Bag in Black, comes with dust bag but no original box. Inside is very clean. Bag code behind Gucci tag and belt match. I ended up getting the Marmont purse last year and no longer have use for this bag. Size 85 / 34. The zipper is a bit stiff since I haven’t used it in 2 years. Willing to accept reasonable offers. Thank you!