An authentic vintage Dooney bag will always state where the bag was manufactured or assembled. You can identify the country of manufacture by examining the cloth Dooney & Bourke serial number tag sewn inside. But it only takes a few seconds to spot the difference in materials, workmanship and feel of the great Dooney & Bourke handbags, briefcases, totes, wallets and other items in the All Weather Collection. Dooney & Bourke bags sold for between $200-$380 in the 1980s and 1990s which invited knock offs and fakes to flood the market. Inform the representative of your intent to check a Fendi serial number for. Contact Fendi at 21 or 31 and follow the prompts to speak with a representative. If you have a Fendi purse, the serial number may be embossed on the back of the fabric tag inside the bag. Locate the Fendi serial number on the back of the card. Good used condition, the clear plastic has some light scratches. Dooney and Bourke ID Badge Holder with split ring and retractable clip.