Limited‎ Edition Real Cowhide Kate Spade

BNWOT Kate Spade authentic cowhide (not printed) Margaux Medium Satchel. I cannot find another one listed anywhere. This bag came from a film set collector and the original price was $795 USD, however I still cannot find any information about this particular cowhide material. If anyone knows, please let me know as I’m totally selling blind which is something I never do! The tag number is s338 which I have run through many apps and purse authentication which it comes up authentic but I cannot find its original listing, I also cannot find out if it was produced pre 2018 (her death) or after. Zero damage to note.