Authentic Louis Vuitton Montsouris Backpack MM but measurements are shown. This vintage bag is in very good condition. The canvas is bright, crisp with no major blemishes. The vachetta is even toned and beautiful, there are some water spots on the bottom and the straps and are shown in the pics. The tie strap is intact. Brash is shiny but will have scratches and possible tarnishing due to age. Interior is very clean and odor free. For the vintage, you will not find many others in this condition. Pics taken outside on covered porch, last pic is taken indoors for contrast.