I saw a pochette today that a friend's ex left behind and I thought it was fake for various reasons but couldn't be 100% sure cause it's a discontinued piece I believe. It's a mono pochette with a huge LV logo that was all colorful and whimsical. I think I saw it as someone's avatar before here too but I don't know what line it is or what year it was made and such. The reason why I think it was fake was the datecode: M51980. And the stamped fonts seemed like they were carved in with a pin or something. My gut tells me it's fake but I don't know much about this piece to say that "Oh, it's definitely fake cause of the date code" cause I thought maybe they did date codes differently in the past (like 20 years ago or something).