It's march 2003, but the most inusual thing is... that's a bottle produced in France, stamped for USA (YSL Perfume Corporation), and aimed for the italian market, ("LCR Rome import for Italy")
But the most strange thing is another: an Eau de Toilette in splash version produced in 2003?
I guess it's one of the famous/infamous "rebatched bottles". It means this is a bottle from '80 put in a newer box during year 2003.
Check the bottom of the bottle : it's HIGHLY probable there is NOT the same "3004" batch code you can see on the box. Maybe there is no code at all!
Don't panic: the bottle is original, and juice too. They put an ancient bottle ina new box. Year of production is NOT 2003, but earlier.