How to authenticate Louis Vuitton bracelets:  1. Verify the Date Code  2. Check for a Serial Number (if any, not all have one) 3. Inspect for any irregularities, inconsistencies or signs of poor craftsmanship 1. DATE CODE All Louis Vuitton bracelets contain a Date Code used to authenticate the product. Louis Vuitton began using the Date Code back in the early 1980's, therefore, omission of...