How do I authenticate Fendi bags?

To authenticate Fendi bags produced after 2004, look for the holographic tag that bears the serial number. Counterfeiters usually cannot fully reproduce the reflective quality of these tags. For bags made before 2004, check the inside for the serial number. It will appear engraved on a metal plate or embossed onto the leather. On 1stDibs, shop a collection of expertly vetted Fendi bags.