Yves Saint Laurent Loulou Black

Iconic Loulou bag from the Yves Saint-Laurent brand
Nine. Never worn.
I don't have an invoice because it's a gift.
I noted the serial number because it is not obvious in the photo
I had the authenticity checked at Printemps Haussmann in Paris and it was confirmed to me.
You can go to the Yves Saint-Laurent website, you will see that the numbers correspond

ENVELOPE BAG STITCHED WITH ICONIC HERRINGBONE QUILTING.
AN INTERIOR ZIPPERED POCKET OFFERS TWO SPACIOUS COMPARTMENTS.
EQUIPPED WITH A SLIDING CHAIN, IT CAN BE WORN ON THE SHOULDER OR CROSSOVER.
* GROSGRAIN LINING
* OXIDIZED NICKEL JEWELRY
* MAGNETIC SNAP CLASP
* INTERNAL PLATED POCKET
* CHAIN LENGTH: FROM 26 TO 48 CM
* calf leather
* SERIAL NUMBER 5749460220
* COUNTRY OF MANUFACTURING ITALY