Louis Vuitton medium backpack

Used a few times and still in great condition. Similar to the mini Palm Springs bag just a medium size. After doing some research since I couldn’t find the date code I found out that Louis does not use date codes as of March 2021 and use a microchip. A couple people have advised me that you can download an app called NFC Tools and it can scan a microchip but also provides you with a serial number to your bag. I did purchase this bag in 2022 and used the app myself.