YSL in South Coast Plaza (CA)?
Last resort is Saks.com (item number is 0413632248731). It's on pre-order, expected ship date is no later than 6/15/06.
If you get it from YSL, check out the return policy. Whenever I have something sent to me in the mail (can't inspect the details in person), I make sure I can get my $$ back instead of just store credit. In the past, I received authentic bags with defects (misaligned zippers, messy paint leaking onto the leather portion, etc) which are unacceptable for such expensive bags. Good luck. =)