Product Version Explanation: Starting in 2021, Louis Vuitton Has Gradually Phased Out Traditional Year Codes and Replaced Them with Microchip-Based Versions. Additionally, Louis Vuitton Bags Currently Sold on POIZON Are Limited to Those Produced within The Last Three Years. As A Result, Microchip Versions and Encoded Versions May Be Shipped at Random (Except for Most New Bags Released after 2021). It Is to Be Noted That Due to Differences in Production Batches, There May Be Slight Variations in The Microchip Versions, Which Is Considered Normal